WD Red SA500 NAS - WDS400T2R0A - 4TB 2.5in SATA SSD for NAS
WD Red SA500 NAS SSD 4TB: 2.5″ SATA III, 560/530 MB/s seq, up to 95K/82K IOPS. NAS-optimized w/ 2500 TBW endurance, 24/7 reliability, power efficiency. Ideal for caching, multi-user NAS, video editing.
Item out of stock
This item is currently out of stock. We can suggest alternatives or try to source it for you. Call us at 22 270068 or email offer@armenius.cy.
The WD Red SA500 NAS SSD (WDS400T2R0A) is a 4TB 2.5-inch SATA III drive engineered specifically for Network Attached Storage systems. Featuring Western Digital 3D NAND technology, it delivers sequential read/write speeds up to 560/530 MB/s and random performance up to 95,000/82,000 IOPS, making it perfect for accelerating NAS caching, OLTP databases, 4K/8K video editing, and multi-user environments[2][3].
With an exceptional 2500 TBW endurance rating and 2 million hours MTBF, this SSD ensures reliable 24/7 operation in demanding home or small business NAS setups. Power-efficient at ~60mW active and backed by a 5-year warranty, it outperforms HDDs while maintaining compatibility with popular NAS like Synology[4][5]. Supports TRIM, S.M.A.R.T., and secure erase for optimal long-term performance.
- Form Factor: 2.5-inch / 7mm height
- Interface: SATA 6 Gb/s
- Endurance: 2500 TBW, ideal for heavy workloads
- Warranty: 5 years
- Use Cases: NAS caching, virtualization, media editing
| SSD capacity | 4 TB |
| SSD form factor | 2.5 |
| Interface | Serial ATA III / SATA 6 Gb/s |
| Memory type | 3D NAND |
| Component for | NAS |
| Read speed | 560 MB/s |
| Write speed | 530 MB/s |
| Random read (4KB) | 95000 IOPS |
| Random write (4KB) | 82000 IOPS |
| TBW rating | 2500 TBW |
| MTBF | 2,000,000 hours |
| Power Consumption (Active) | 60 mW |
| Warranty | 5 years |
| Certification | FCC. UL. TUV. KC. RCM. BSMI. VCCI. Morocco. CE. UKCA. CB-Scheme |
| Weight | 34.6 g |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -55 - 85 °C |
| Height | 7 mm |