- 4TB storage capacity designed specifically for security systems and video surveillance
- Engineered for 24/7 always-on operation in DVRs, NVRs, and surveillance servers
- Supports up to 64 simultaneous HD camera streams
- AllFrame™ technology reduces frame loss and improves playback reliability
- 5400 RPM class drive with SATA 6Gb/s interface and 256MB cache
- Built to withstand high-temperature environments and workload rates of up to 180TB/year
- Compatible with wide range of surveillance equipment from major brands
- Ideal for home security, small business monitoring, and enterprise surveillance systems
| Specification | Detail |
|---|---|
| Brand | Western Digital (WD) |
| Series | WD Purple Surveillance |
| Model | WD43PURZ / WD40PURZ |
| Capacity | 4TB |
| Form Factor | 3.5-inch |
| Interface | SATA III (6Gb/s) |
| Rotational Speed | 5400 RPM (IntelliPower) |
| Cache | 256MB |
| Camera Support | Up to 64 HD cameras |
| Workload Rate | Up to 180TB/year |
| MTBF | 1 million hours |
| Operating Temperature | 0°C to 65°C |
| Dimensions | 147 x 101.6 x 26.1 mm |
| Weight | Approx. 570g |
Related Products
Reliable 4TB 3.5″ SATA hard drive with large cache and high-capacity storage, ideal for desktop PCs, creative workflows, and everyday computing.
Enterprise-grade 2TB hard drive with 7200RPM performance, SATA 6Gb/s interface, and high durability — designed for servers, data centers, and 24/7 operations.
1TB 3.5″ SATA desktop hard drive with 7200 RPM speed, 64MB cache, and proven WD reliability. Ideal for everyday computing and storage expansion.
Optimized 4TB hard drive for 24/7 surveillance systems with ImagePerfect™ firmware and support for up to 64 HD cameras — perfect for DVR/NVR setups.
Out of stock
2TB NAS-optimized HDD with 5900 RPM, AgileArray™ technology, and 180TB/year workload rating. Designed for 24×7 reliability in multi-user NAS environments.
Reliable 1TB 3.5″ SATA hard drive with 7200RPM speed and 32MB cache — ideal for desktop upgrades, everyday storage, and performance computing.
1TB enterprise-grade 3.5″ SATA hard drive with 7200 RPM speed and high reliability, designed for business-critical servers and storage systems.
BRAND: SEAGATE
MODEL: ST8000VX0022 SKYHAWK SURVEILLANCE
TYPE: INTERNAL – DESKTOP
STORAGE: 8TB
CACH: 256MB
RPM: 7200 RPM
CONDITION: NEW
BRAND: SEAGATE
MODEL: ST8000NM0055 – EXOS – ENTERPRISE
TYPE: INTERNAL – DESKTOP
STORAGE: 8TB
RPM: 7200
CACH: 256MB
CONDITION: NEW
Out of stock
Reliable 1TB 3.5″ SATA hard drive with 7200 RPM speed and 64MB cache, ideal for desktop PCs, storage upgrades, and general-purpose computing.
Reliable 1TB 2.5″ SATA hard drive with 5400 RPM and 128MB cache. Designed for laptops, external enclosures, and compact systems.
Reliable 1TB 3.5″ desktop hard drive with SATA 6Gb/s interface and 7200 RPM speed for everyday computing, storage, and performance.
