Best choice
Western Digital WD Purple 8TB Surveillance 3.5" Internal Hard Drive, AllFrame Technology, 180TB/yr, 128MB Cache
Build a better smart video system with a comprehensive storage portfolio featuring microsd cards to ai-enabled hdds, in a wide range of form factors and capacities
£ 179.95 free delivery
Seagate SkyHawk 8TB, Video Internal Hard HDD, 3.5", SATA 6Gb/s, 256MB Cache, for DVR NVR Security Camera System, with in-house Data Rescue Services, FFP (ST8000VXZ10)
Amazon Exclusive
free delivery
Recommendation
WD 4TB My Cloud Home Personal Cloud
Mobile on-the-go access with the My Cloud Home mobile app, desktop app or MyCloud
free delivery
Western Digital AV-GP 160GB 3.5 inch Internal Hard Drive
IntelliSeek - calculates optimum seek speeds to lower power consumption, noise and vibration
free delivery
Toshiba 8TB S300 Pro Surveillance HDD - 3.5' SATA Internal Hard Drive Supports up to 64 HD cameras at a 180TB/Year workload (HDWT720UZSVA)
High-speed performance With a read speed of up to 160 MB s and a write speed of up to 150 MB s, the Toshiba S300 delivers fast and reliable performance for all your storage needs
free delivery
SANSCO 3TB 3.5" SATA Desktop Hard Drive for PC/Surveillance Storage CCTV Camera CCTV System DVR
3TB hard drive for Surveillance Digital Video Recorders (DVR)
free delivery
Western Digital AV-GP - 1TB Desktop SATA Hard Drive - OEM
IntelliSeek - Calculates optimum seek speeds to lower power consumption, noise, and vibration.
free delivery
Western Digital Caviar Blue 500GB SATAII 16MB Cache 3.5 inch Internal Hard Drive OEM WD5000AAKS
Western Digital OEM
free delivery
JUSTOP DT02-V 2TB Surveillance Hard Drive, SATA 3.5" 24x7 CCTV HDD, 5400RPM, 128MB Cache, Supports up to 32 cameras high-definition streams, DT02-ABA200V
Advanced Technology Utilising advanced recording technology, this drive captures high-quality video with minimal dropped frames.
free delivery
Western Digital WD3200AAKX Internal SATA Hard Drive 320 GB / 8.9 cm (3.5 Inch) / 7200 rpm / 16 MB Cache
WD3200AAKX
free delivery
Western Digital Black - 750GB Portable SATA Hard Drive - OEM
Reliable and rugged - WD's ShockGuard technology protects the drive mechanics and platter surfaces from shocks during shipping and handling and in daily operation. WD s SecurePark parks the recording heads off the disk surface during spin up, spin down, and when the drive is off. This ensures the recording head never touches the disk surface, resulting in improved long-term reliability due to less head wear and improved non-operational shock tolerance
Western BPSCS24075-WD20EZRX
Cache Buffer64MB
free delivery
Seagate SkyHawk AI, 12 TB, Surveillance Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 256 MB Cache for DVR NVR Security Camera System, and Three-year Rescue Services (ST12000VE0008)
ImagePerfect AI Delivers zero dropped frames while supporting heavier workloads.
free delivery
Toshiba 4TB S300 Surveillance HDD - 3.5' SATA Internal Hard Drive Supports up to 64 HD cameras at a 180TB/Year workload (HDWT840UZSVA)
High-speed performance With a read speed of up to 160 MB s and a write speed of up to 150 MB s, the Toshiba S300 delivers fast and reliable performance for all your storage needs
free delivery
SANSCO 1TB 3.5" SATA Desktop Hard Drive for PC/Surveillance Storage CCTV Camera CCTV System DVR
Surveillance Digital Video Recorders (DVR)
free delivery
Western Digital WD10EURX AV-GP 1TB Internal Hard Drive 8.9 cm (3.5 Inch) SATA 6 Gb/s 64 MB
Preemptive Wear Leveling (PWL)
free delivery
Western Digital Caviar Green 500GB SATAII 16MB Cache 3.5 inch Internal Hard Drive " Green Power" OEM
StableTrac - The motor shaft is secured at both ends to reduce system-induced vibration and stabilize platters for accurate tracking, during read and write operations. (750 GB and 1 TB only)
Seagate Skyhawk 4 TB, Video Internal Hard HDD – 3.5", SATA 6Gb/s, 256MB Cache, for DVR NVR Security Camera System, with in-house Rescue Services (ST4000VX016)
Built faster for video DVR and NVR security camera systems, SkyHawk delivers video-optimized storage
free delivery
Seagate Skyhawk 2 TB, Video Internal Hard HDD – 3.5", SATA 6Gb/s, 256MB Cache, for DVR NVR Security Camera System, with in-house Rescue Services (ST2000VX017)
Built faster for video DVR and NVR security camera systems, SkyHawk delivers video-optimized storage
free delivery
Western Digital Blue WD5000AZLX 500GB 7200RPM 32MB Cache SATA 6.0Gb/s 3.5 inch Internal Hard Drive
Capacity 500GB
free delivery
WD 6TB PURPLE 128MB 3.5IN SATA 6GB/S INTELLIPOWERRPM
WD62PURZ
free delivery
Toshiba 4TB S300 Surveillance HDD - 3.5' SATA Internal Hard Drive Supports up to 64 HD cameras at a 180TB/Year workload (HDWT840UZSVA)
High-speed performance With a read speed of up to 160 MB s and a write speed of up to 150 MB s, the Toshiba S300 delivers fast and reliable performance for all your storage needs
free delivery
Seagate SkyHawk AI, 8 TB, Surveillance Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 256 MB Cache for DVR NVR Security Camera System, and Three-year Rescue Services (ST8000VE0004)
See More. Store More
free delivery
WD 6TB PURPLE 128MB 3.5IN SATA 6GB/S INTELLIPOWERRPM
WD62PURZ
Western Digital Blue 500 GB Laptop Hard Disk Drive (5400 RPM, SATA 6 Gb/s, 2.5 inch) - Component Boxed
Upgrade and backup with ease
free delivery
WD 22TB My Book external hard drive, Desktop HDD with Password Protection, USB 3.0, SuperSpeed USB, software for device management, backup, hardware encryption, works with PC and Mac, Black
The My Book is a proven USB 3.0 memory to back up your creations. Reliable desktop storage in an attractive design and proven WD quality secures your data easily and securely
free delivery
20% discount
WD 4 TB Surveillance Hard Drive - Purple
Each drive supports up to 64 cameras and available in capacities up to 10 TB
£ 112.49 free delivery
Western Digital Purple 4TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD40PURZ
Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations
£ 88.69 free delivery
6% discount
WD Purple 2TB Surveillance 3.5" Internal Hard Drive, AllFrame Technology, 180BT/yr, 64MB Cache, 3 Year Warranty
Engineered for mainstream surveillance systems
£ 59.98 free delivery
Western Digital 1 TB My Passport Exclusive Edition External Hard Drive - Black
Color Black
free delivery
WD Purple 12TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 360TB/yr, 256MB Cache 7200rpm - WD121PURZ
Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations
free delivery
WD Purple 10TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 360TB/yr, 256MB Cache 7200rpm - WD102PURZ
Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations
Western Digital Purple 3TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD30PURZ
Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations
free delivery
Western Digital Caviar Blue 500GB SATAII 16MB Cache 3.5 inch Internal Hard Drive OEM WD5000AAKS
Western Digital OEM
Western Digital 2 TB SATA 2.5 Hard Drive - Blue
Manufactured with WD's award-winning desktop and mobile hard drive technology.
free delivery
Western Digital Purple 6TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD60PURZ
Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations
free delivery
Western Digital Purple 2TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD20PURZ
Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations
free delivery
WD Red 1TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD10EFRX
NASware 3.0 enables seamless integration, data protection and optimal performance for NAS and RAID environments.
£ 69.99 free delivery
WESTERN DIGITAL WD3200AAJS Caviar Blue 320GB (7200rpm) SATA 8MB 3.5 inch Hard Drive (Internal)
Western Digital Caviar Blue 320GB. Hard Drive Size 3.5"
free delivery
Western Digital Purple 1TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD10PURZ
The internal hard drive for video surveillance convinces not only with its performance, the WD Purple also supports up to 64 video cameras in continuous operation
free delivery
Western Digital Black - 3.5 inch 1TB Desktop SATA Hard Drive - OEM
Ideal for digital receivers, media servers, media center PCs and commercially available surveillance systems
free delivery
Western Digital 320GB SATA 320Go SATA 6Gb/s Hard Drive – Hard drive – 320 GB, SATA, 7200 RPM, 2.5 Laptop Hard Drive
Depth 100.2 mm. Data transfer rate 6 Gbit s
free delivery
Western Digital Black - 250GB Portable SATA Hard Drive - OEM
WD&apost;s ShockGuard technology protects the dr
free delivery
Toshiba 8TB S300 Pro Surveillance HDD - 3.5' SATA Internal Hard Drive Supports up to 64 HD cameras at a 180TB/Year workload (HDWT720UZSVA)
High-speed performance With a read speed of up to 160 MB s and a write speed of up to 150 MB s, the Toshiba S300 delivers fast and reliable performance for all your storage needs
free delivery
Western Digital Black - 320GB Portable SATA Hard Drive - OEM
WD's ShockGuard technology protects the drive mechanics and platter surfaces from shocks during shipping and handling and in daily operation
free delivery
WD Purple 14TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 360TB/yr, 512MB Cache 7200rpm - WD140PURZ
Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations
WD Purple Pro 12TB Smart Video 3.5" Internal Hard Drive, AllFrame Technology, 550TB/yr, 256MB Cache, 7200 RPM
Higher Capacity Drives for More Demanding Smart Video Solutions WD Purple Pro delivers big capacities (up to 24TB) for larger scale deployments and longer-term video retention requirements.
£ 297.99 free delivery
WD Red Pro 12TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR Recording Technology, 512MB Cache
Tested for Dependable Compatibility Western Digital partners with a wide range of NAS system vendors for extensive testing to ensure compatibility with most NAS enclosures.
free delivery
Western Digital Purple 8TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 360TB/yr, 256MB Cache 7200rpm - WD82PURZ
Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations
9% discount
WD PURPLE 4000GB 256MB 3.5IN SATA 6GB/S 5400 RPM
Capacity 4 TB
£ 110.87 free delivery
Western Digital WD5000AVDS SATA Hard Drive - Black
Quality - built to the higher standards of quality and reliability
Western Digital HDD Gold 6 TB SATA 256 MB 3.5 Inch
Form factor 3.5"
free delivery
Western Digital WD60PURX-RFB Internal Hard Drive, Purple, Refurbished, SATA III, 6Gb/s, 6TB, 3.5" Size
Easy to Use
free delivery
Seagate Skyhawk 2 TB, Video Internal Hard HDD – 3.5", SATA 6Gb/s, 256MB Cache, for DVR NVR Security Camera System, with in-house Rescue Services (ST2000VX017)
Built faster for video DVR and NVR security camera systems, SkyHawk delivers video-optimized storage
free delivery
WD Purple 8TB Surveillance 3.5" Internal Hard Drive - AllFrame AI - 360TB/yr, 256MB Cache 7200 RPM Class
Supports up to 180TB yr workload rate (Up to 360TB yr workload rate on 8TB, 10TB, 12TB, 14TB, 16TB and 18TB drives)
free delivery
WD 6 TB Desktop Hard Drive - Blue
IntelliSeek Calculates optimum seek speeds to lower power consumption, noise and vibration
free delivery
WD Purple 6 TB Surveillance Hard Drive
Each drive supports up to 64 cameras and available in capacities up to 10 TB
free delivery
WD Purple Pro 10TB Smart Video 3.5" Internal Hard Drive, AllFrame Technology, 550TB/yr, 256MB Cache, 7200 RPM
Higher Capacity Drives for More Demanding Smart Video Solutions WD Purple Pro delivers big capacities (up to 24TB) for larger scale deployments and longer-term video retention requirements.
free delivery
Western Digital WD60EZAZ 6TB BLUE 256MB 3.5IN SATA 6GB/S 5400rpm:: (Components > Internal Hard Drives)
Tested for Compatibility
free delivery
Western Digital HDD Gold 4 TB SATA 256 MB 3.5 Inch
Hddary western digital gold4tböhsata 3. 0256m 7200 rpm3, 5"wd4003fryz
free delivery
Western Digital 3.5 inch 6TB SATA Intellipower Internal Desktop Hard Drive - Green
Power management with performance - best-in-class power management, reduced heat output, and next-generation technologies such as IntelliSeek offer a Ideal balance of performance and power, making WD Green a leader in performance
free delivery
Western Digital WD30EFZX WD Red Plus 3TB SATA 6Gb/s 3.5" HDD
Stream, backup, share, and organize your digital content with a NAS and WD Red Plus drives designed to effortlessly share content with the devices at your home or business. NASware 3.0 technology increases your drives compatibility with your existing network and devices. For larger businesses with up to 24 bays, count on WD Red Pro drives to deliver exceptional performance.
free delivery
WD Red 5TB NAS Desktop Hard Disk Drive - Intellipower SATA 6 Gb/s 64MB Cache 3.5 Inch
NASware 3.0 enables seamless integration, data protection and optimal performance for NAS and RAID environments.
free delivery
WD Caviar Green 2TB SATA 6Gbps Power Saving Internal Hard Drive OEM
Reduced power consumption - WD has reduced power consumption making it possible for energy conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability, and energy conservation
free delivery
Western Digital WD20EFAX WD Red Plus 2 TB SATA 6Gb/s 3.5" HDD
Stream, backup, share, and organize your digital content with a NAS and WD Red Plus drives designed to effortlessly share content with the devices at your home or business. NASware 3.0 technology increases your drives compatibility with your existing network and devices. For larger businesses with up to 24 bays, count on WD Red Pro drives to deliver exceptional performance.
free delivery
WD 3 TB Surveillance Hard Drive - Purple
Each drive supports up to 64 cameras and available in capacities up to 10 TB
free delivery
WD Purple 6TB Surveillance 3.5 Inch Internal Hard Drive - Allframe 4K - 180TB/yr, 64MB Cache, 5640 RPM Class
Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations
free delivery
Western Digital HDD Gold 12 TB SATA 256 MB 3.5 Inch
Enhanced reliability with up to 2.5M hours MTBF
Western Digital Purple 2TB SATA 6Gb/s CE HDD
Purple 2TB SATA 6Gb s CE HDD
free delivery
WD Purple 8TB Surveillance 3.5" Internal Hard Drive, AllFrame Technology, 180BT/yr, 256MB Cache, 3 Year Warranty
WD Purple drives have been engineered specifically for the extreme demands of high temperature, 24 7 surveillance systems.
free delivery
WD 2 TB Surveillance Hard Drive - Purple
Each drive supports up to 64 cameras and available in capacities up to 10 TB
free delivery
WD - 2TB Desktop SATA Hard Drive - OEM - Green
Fast and efficient
free delivery
Western Digital WD Red Plus 2To SATA 6Gb/s 3.5p HDD
Stream, backup, share, and organize your digital content with a NAS and WD Red Plus drives designed to effortlessly share content with the devices at your home or business. NASware 3.0 technology increases your drives compatibility with your existing network and devices. For larger businesses with up to 24 bays, count on WD Red Pro drives to deliver exceptional performance.
free delivery
Western Digital WD Red Plus 2To SATA 6Gb/s 3.5p HDD
Stream, backup, share, and organize your digital content with a NAS and WD Red Plus drives designed to effortlessly share content with the devices at your home or business. NASware 3.0 technology increases your drives compatibility with your existing network and devices. For larger businesses with up to 24 bays, count on WD Red Pro drives to deliver exceptional performance.
free delivery
WD 1 TB Surveillance Hard Drive - Purple
Each drive supports up to 64 cameras and available in capacities up to 10 TB
free delivery
Western Digital HDD Gold 2 TB SATA 128 MB 3.5 Inch
Ideal for Enterprise servers, datacenter environments, enterprise storage systems, data warehousing mining, enterprise NAS and high end surveillance systems
£ 108.19 free delivery
WD 1TB Desktop SATA Hard Drive - OEM - Green
Reduced power consumption
free delivery
Western Digital 1TB 3, 5" IntelliPower SATA 6Gb/s 64MB NAS RED
Built for NAS Compatibility
free delivery
Western Digital AV-25 WD3200BUCT 320 GB 2.5-Inch Internal Hard Drive
24x7x365 reliability
free delivery
Western Digital My Book Studio Edition II 2 TB Hard Drive (2TB; 2048 GB; 7200 RPM; 98 mm; 166 mm; 154 mm; 2630 G) Silver
RAID 1 0, User serviceable
Western Digital HDD Gold 1 TB SATA 128 MB 3.5 Inch
Ideal for Enterprise servers, datacenter environments, enterprise storage systems, data warehousing mining, enterprise NAS and high end surveillance systems
free delivery
WD Purple WD22PURZ - Hard drive - 2 TB - internal - 3.5" - SATA 6Gb/s - buffer: 256 MB
Engineered specifically for surveillance security systems
free delivery
Western Digital Blue 1 TB SATA 2.5-Inch Hard Drive
Color Black
free delivery
Western Digital HDD Gold 6 TB SATA 256 MB 3.5 Inch
Form factor 3.5"
free delivery
Western Digital WD11PURZ / 1 TB
Engineered for mainstream surveillance systems
free delivery
WD Purple 3 TB Surveillance Hard Disk Drive, Intellipower 3.5 Inch SATA 6 Gb/s 64 MB Cache 5400 rpm - FFP Option
Western Digital Purple 3TB HDD OEM
free delivery
WD Red 2TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD20EFRX
Target audience Prosumer, SOHO and Workgroups or users who want to enjoy streaming media, backing up PCs, file sharing and managing digital content quickly and easily
£ 82.79 free delivery
WD Purple 6TB Surveillance 3.5" Internal Hard Drive, AllFrame Technology, 180BT/yr, 256MB Cache, 3 Year Warranty
Engineered for mainstream surveillance systems
free delivery
WD Blue 1TB 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 64MB Cache, 2 Year Warranty
Reliable everyday computing.Computer Platform PC.Specific uses Business, personal
free delivery
Western Digital - Easystore 5TB External USB 3.0 Portable Hard Drive - Black
Data transfer rates up to 5 Gaps with USB 3.0 Enable a rapid response when updating files.
Western digital Caviar Green 500GB - Hard Drive (Serial ATA II, 500 GB, 8.89 cm (3.5"), 3.9W, 1.1W, 5.3 W
Western Digital
free delivery
WD Purple 4TB Surveillance 3.5" Internal Hard Drive, AllFrame Technology, 180BT/yr, 256MB Cache, 3 Year Warranty
WD Purple drives are designed to meet the challenges of 24x7 video surveillance recording. These drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24 7 always-on environment of a high-definition surveillance system. With WD Purple drives, you get reliable, surveillance-class storage that s tested for compatibility in a wide range of security systems. Exclusive AllFrame technology helps reduce frame loss and improve overall video playback.
free delivery
Western Digital 4 TB Desktop Hard Drive - Blue
IntelliSeek Calculates optimum seek speeds to lower power consumption, noise and vibration
WD Purple 6TB Surveillance 3.5" Internal Hard Drive, AllFrame Technology, 180BT/yr, 256MB Cache, 3 Year Warranty
Engineered for mainstream surveillance systems
free delivery
Western Digital WD10EURX - WD AV-GP 1TB 64MB 3.5 - SATA 6 GB/S
Preemptive Wear Leveling PWL
free delivery
Western Digital 20GB 5400RPM Hard Drive
Western Digital
Western Digital RE4 Enterprise Internal Hard Drive
W. Digital HD Hard Drive 3.5 "2TB SATA re4 WD2003FYYS
Western Digital 3.5 inch 5TB SATA Intellipower Internal Desktop Hard Drive - Green
Power management with performance - best-in-class power management, reduced heat output, and next-generation technologies such as IntelliSeek offer a perfect balance of performance and power, making WD Green a leader in performance
Western Digital My Book Essential Edition 400GB – External Hard Drive (400 GB, 2.0, 7200 RPM, Black)
Western Digital
Western Digital RE Western Digital1004FBYZ 1 TB 3.5-Inch Datacenter SA
3.5" SATA 6 GB s 7200rpm L4.2ms 128MB 128MB s 29dBA R W 8.3W 24x7, 1.2Mh MTBF StableTrac, RAFF, TLER 512n
Western digital My Book Studio Edition Hard Drive – 750GB – External Hard Drive (750 GB, 2.0, 7200 RPM, White)
Western digital
Western Digital AV 320GB SATA II, 8MB, CE Western Digital3200AVJS
Product type internal hard drive
Western Digital WD40EFZX WD Red Plus 4TB SATA 6Gb/s 3.5" HDD
Stream, backup, share, and organize your digital content with a NAS and WD Red Plus drives designed to effortlessly share content with the devices at your home or business. NASware 3.0 technology increases your drives compatibility with your existing network and devices. For larger businesses with up to 24 bays, count on WD Red Pro drives to deliver exceptional performance.
Western Digital 20GB 5400RPM Hard Drive
Western Digital
Western Digital 1TB Ultrastar DC HA210 7200 RPM SATA 6.0Gb/s 3.5 Data Center Internal Hard Drive - OEM Model 1W10001
Rotational Speed 7201
Western Digital AV-GP 160GB 3.5 inch Internal Hard Drive
IntelliSeek - calculates optimum seek speeds to lower power consumption, noise and vibration
Western Digital WD Ultrastar 1TB DC HA200 SATA HDD, 3.5 Inch Internal Hard Drive for Server 128 MB Cache, Enterprise Class
Western Digital WD Ultrastar The robust storage solutions for business; Ultrastar hard drives are completely reliable enterprise class drives with up to 2.5 million hours of MTBF
WD 250GB AV-GP Hard Drive
Cool - keeping the drive cool enhances reliability
WD Caviar Green 2TB SATA 6Gbps Power Saving Internal Hard Drive OEM
Reduced power consumption - WD has reduced power consumption making it possible for energy conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability, and energy conservation
WD Purple 1 TB Surveillance Hard Disk Drive, Intellipower 3.5 Inch SATA 6 Gb/s 64 MB Cache 5400 rpm, Black
Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations
Western Digital Scorpio 120GB 120Go EIDE/ATA Hard Drive – Hard drive (2.5, 120GB, 5400 RPM, 8 MB EIDE/ATA Hard Drive)
Player
WD 500GB AV-GP Hard Drive 3.5-Inch SATA II Intellipower 16MB - WD5000AVCS
Height25 cm
Western Digital RE4 Enterprise Internal Hard Drive
W. Digital HD Hard Drive 3.5 "2TB SATA re4 WD2003FYYS
