- 4TB capacity for high-demand storage environments including servers, RAID arrays, and NAS setups
- Enterprise-grade reliability designed for 24/7 operation and heavy workloads
- 7200 RPM spindle speed and 256MB cache deliver fast data access and high throughput
- SATA 6Gb/s interface ensures broad compatibility and efficient transfers
- Supports up to 550TB/year workload rating for intense data usage scenarios
- Seagate Secure™ technology (on select models) supports SED encryption and protection
- Advanced vibration protection and low power consumption make it ideal for always-on environments
- Compatible with enterprise NAS, SAN, and server storage systems
| Specification | Detail |
|---|---|
| Brand | Seagate |
| Series | Exos (formerly Enterprise Capacity) |
| Model | ST4000NM000A / ST4000NMZxxx (varies) |
| Capacity | 4TB |
| Form Factor | 3.5-inch |
| Interface | SATA III 6Gb/s |
| Rotational Speed | 7200 RPM |
| Cache | 256MB |
| Workload Rating | Up to 550TB/year |
| MTBF | 2 million hours |
| Reliability | 24/7 enterprise operation |
| Power Consumption | ~6.0W average operating |
| Dimensions | 147 x 101.85 x 26.1 mm |
| Weight | Approx. 610g |
Related Products
Reliable 4TB NAS hard drive designed for 24/7 operation in multi-bay NAS systems — with 256MB cache and NASware™ technology for optimized performance and reliability.
BRAND: SEAGATE
MODEL: ST12000NM0127 EXOS ENTERPRISE
TYPE: INTERNAL – DESKTOP
STORAGE: 12TB
CACH: 256MB
RPM: 7200 RPM
CONDITION: NEW
High-capacity 8TB desktop hard drive with SATA 6Gb/s interface, ideal for storing large files, backups, media libraries, and everyday computing.
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 3.5″ desktop hard drive with SATA 6Gb/s interface and 7200 RPM speed for everyday computing, storage, and performance.
BRAND: WESTERN DIGITAL
MODEL: WD10PURX-64KC9Y0 – PURPLE
TYPE: INTERNAL – DESKTOP
STORAGE: 1TB
RPM: 5400
CACH: 64MB
OTHER: SURVEILLANCE
CONDITION: NEW
4TB NAS-optimized hard drive with 5900 RPM, SATA III interface, and 180TB/year workload rating. Ideal for 24/7 operation in multi-user NAS environments.
10TB AI-enhanced surveillance hard drive with 7200 RPM, 6Gb/s SATA interface, and 550TB/year workload rating. Built for NVRs with AI analytics and 24×7 recording.
Out of stock
BRAND: SEAGATE
MODEL: ST8000VX0022 SKYHAWK SURVEILLANCE
TYPE: INTERNAL – DESKTOP
STORAGE: 8TB
CACH: 256MB
RPM: 7200 RPM
CONDITION: NEW
Reliable 4TB 3.5″ SATA hard drive with large cache and high-capacity storage, ideal for desktop PCs, creative workflows, and everyday computing.
4TB surveillance-optimized HDD with SATA 6Gb/s interface and 24/7 recording support. Designed for DVRs/NVRs with up to 64 camera streams.
Out of stock
BRAND: WESTERN DIGITAL
MODEL: WD101EFBX – RED PLUS NAS
TYPE: INTERNAL – DESKTOP
STORAGE: 10TB
RPM: 7200
CACH: 256MB
CONDITION: NEW
