WDS500G1R0A | WD Red™ SA500 NAS SATA SSD 2.5”/7mm Cased

Model: WDS500G1R0A
Capacity: 500GB
Interface: SATA III 6 Gb/s
Sequential Read/Write: Up to 560 MB/s / 530 MB/s
Compatibility: Windows 7/8.1/10, macOS, Linux
Dimensions: 100.2 x 69.85 x 7 mm
Weight: 37.4 g

Description
Reviews (1)

WD Red™ SA500 NAS SATA SSD 2.5”/7mm Cased

Optimized for NAS Performance

The WD Red SA500 NAS SATA SSD (WDS500G1R0A) is purpose-built for 24/7 NAS environments, offering up to 560 MB/s read and 530 MB/s write speeds with Western Digital 3D NAND. It reduces latency for OLTP databases, multi-user setups, photo rendering, and 4K/8K video editing, with efficient caching for frequently accessed files.

Superior Endurance

Designed for heavy read/write workloads, the WD Red SA500 offers up to 350 TBW (Terabytes Written) for the 500GB model, ensuring reliability in always-on NAS systems. Its no-moving-parts design minimizes wear, heat, and vibration, providing durability for continuous operation.

Flexible Compatibility

Available in 2.5”/7mm and M.2 2280 form factors, the WD Red SA500 is compatible with most NAS systems, including Synology and Asustor models. It supports SATA III (6 Gb/s) and is backward compatible with SATA II/1.5 Gb/s, making it ideal for upgrading or building new NAS setups.

WD Red SA500 NAS SATA SSD WDS500G1R0A: All Features

Capacity	500GB
Interface	SATA III 6 Gb/s (backward compatible with SATA II/1.5 Gb/s)
Performance	Up to 560 MB/s read, 530 MB/s write
Endurance	350 TBW, 1.75M hours MTTF
Software	Western Digital Dashboard, Acronis True Image WD Edition
Compatibility	Most NAS systems, desktops, and laptops with SATA interface

WD Red SA500 NAS SATA SSD WDS500G1R0A: All Specifications

Model	WDS500G1R0A
Capacity	500GB (also available in 1TB, 2TB, 4TB for 2.5”)
Interface	SATA III 6 Gb/s (backward compatible with SATA II/1.5 Gb/s)
Form Factor	2.5”/7mm cased
NAND Type	Western Digital 3D TLC NAND
Sequential Read Performance	Up to 560 MB/s
Sequential Write Performance	Up to 530 MB/s
Random Read/Write IOPS	Up to 95,000/82,000 (4KB)
Endurance	350 TBW (Terabytes Written)
MTTF	1.75 million hours
Power Consumption	Active: ~3.35W (write), ~2.05W (read); Idle: ~0.056W; DEVSLP: ~0.005-0.007W
Operating Temperature	0°C to 70°C
Non-Operating Temperature	-55°C to 85°C
Dimensions (LxWxH)	100.2 x 69.85 x 7 mm
Weight	37.4 g
System Compatibility	Windows 7/8.1/10, macOS, Linux (with compatible SATA slot)
Certifications	FCC, UL, TUV, KC, RCM, BSMI, VCCI, Morocco, CE, UKCA, CB-Scheme
Warranty	5-year limited warranty
Package Contents	SSD, quick install guide