Western Digital provides storage solutions designed for continuous video surveillance and professional security systems. WD Purple hard drives support continuous recording from compatible security cameras. Surveillance hard drives are engineered for demanding workloads where recorded video must remain available around the clock. WD Purple Pro provides higher-capacity storage options for advanced surveillance environments, while an NVR storage drive supports dependable recording in compatible network video recorders.
WD Purple hard drives provide storage for residential, commercial, and enterprise security applications. Surveillance hard drives support sustained recording workloads and multiple camera streams. WD Purple Pro models address larger systems and demanding video workloads. An NVR storage drive can provide the capacity required for extended video retention.
Collsam Security provides Western Digital storage products for new surveillance installations, recorder upgrades, and replacement projects. Available capacities support different camera counts, recording requirements, retention periods, and professional video-security applications.
Hard Disk Drives and SD Cards, Hard DrivesWD101PURP
Original price was: $1,304.99.$782.95Current price is: $782.95.EAWD101PURP 10TB WD Purple Pro Surveillance Hard Drive
10TB capacity for continuous smart-video recording
3.5-inch SATA surveillance hard drive
7200 RPM with a 256MB cache
Transfer rate up to 265MB/s
…- Hard Disk Drives and SD Cards, Hard Drives
WD10PURZ
Original price was: $421.99.$252.95Current price is: $252.95.WD10PURZ 1TB WD Purple Hard Drive
1TB capacity for compatible DVR and NVR recorders
Designed for continuous 24/7 surveillance recording
Supports up to 64 single-stream HD cameras
Workload rating up… - Hard Disk Drives and SD Cards, Hard Drives
WD121PURP
Original price was: $1,484.99.$890.95Current price is: $890.95.EAWD121PURP 12TB WD Purple Pro Surveillance Hard Drive
12TB surveillance recording capacity
7200 RPM performance with a 256MB cache
AllFrame AI for compatible analytics systems
Supports up to 64 single-stream… - Accessories, Hard Disk Drives and SD Cards, Hard Drives
WD142PURP
Original price was: $1,608.99.$964.95Current price is: $964.95.EachWD142PURP 14TB WD Purple Pro Surveillance Hard Drive
14TB capacity for longer retention
Built for 24/7 NVR and DVR use
AllFrame AI supports smooth video
Handles AI tools and many… - Hard Disk Drives and SD Cards, Hard Drives
WD221PURP
Original price was: $1,179.99.$728.95Current price is: $728.95.Western Digital WD221PURP 22TB Surveillance Internal Hard Drive SATA 6 Gb/s, 512 MB Cache, 3.5”.
The WD Purple™ Pro HDD, with OptiNAND™ technology in 22TB, delivers big capacity in a drive engineered…
- Hard Disk Drives and SD Cards, Hard Drives
WD22PURZ
Original price was: $304.99.$167.95Current price is: $167.95.Ea;Western Digital WD22PURZ 3.5” Purple Surveillance Hard Drive, 2TB, SATA
WD AllFrame technology delivers optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications
Supports up to… - Hard Disk Drives and SD Cards, Hard Drives
WD23PURZ
Original price was: $351.99.$210.95Current price is: $210.95.EAY&oast SEOWD23PURZ 2TB Surveillance Storage
2TB DVR and NVR recording capacity
WD Purple 24/7 surveillance design
Supports up to 64 HD cameras
SATA 6 Gb/s, 64MB cache, and CMR
Up to… - Hard Disk Drives and SD Cards, Hard Drives
WD43PURZ
Original price was: $539.99.$323.95Current price is: $323.95.Ea.WD43PURZ 4TB Surveillance Storage
4TB DVR and NVR recording capacity
WD Purple 24/7 surveillance design
Supports up to 64 HD cameras
SATA 6Gb/s, 256MB cache, and CMR
Three-year limited warranty - Accessories, CCTV Source, Hard Disk Drives and SD Cards, Hard Drives, Storage Drives
WD64PURZ
Original price was: $749.99.$449.95Current price is: $449.95.EachWD64PURZ 6TB WD Purple Hard Drive
6TB storage for 24/7 surveillance recording
3.5-inch SATA 6 Gb/s CMR hard drive
256MB cache with transfers up to 180MB/s
Supports up to 64…
