WD Ultrastar DC SS540 - SSD - 800 GB - internal - 2.5" SFF (in 2.5" carrier) - SAS 12Gb/s - for Ultrastar Serv60+8

General

Form Factor

2.5" SFF

Features

Secure Erase function, advanced power loss data management, Dual Port, 24x7 availability, 96-layer 3D NAND technology

Width

70.1 mm

Depth

100.45 mm

Height

15 mm

Weight

175 g

Device Type

Solid state drive - internal

Capacity

800 GB

Interface

SAS 12Gb/s

NAND Flash Memory Type

3D triple-level cell (TLC)

Manufacturer Warranty

Service & Support

Limited warranty - 5 years

Miscellaneous

Included Accessories

Caddy

Power

Power Consumption

3.7 Watt (idle) ¦ 9 Watt (active)

Environmental Parameters

Min Operating Temperature

0 °C

Max Operating Temperature

70 °C

Min Storage Temperature

-40 °C

Max Storage Temperature

80 °C

Performance

Drive Transfer Rate

1.2 GBps (external)

Average Latency

0.06 ms

Internal Data Rate

2130 MBps (read) / 1008 MBps (write)

4KB Random Read

237000 IOPS

4KB Random Write

128000 IOPS

SSD Endurance

4700 TB

Drive Writes Per Day (DWPD)

3

Reliability

Non-Recoverable Errors

1 per 10^17

MTBF

2,500,000 hours

24x7 Operation

Yes

Compatibility Information

Designed For

WD Ultrastar Serv60+8

Expansion & Connectivity

Interfaces

1 x SAS 12 Gb/s

Compatible Bay

2.5" SFF or 2.5" (with included bay adapter)