Overview



Western Digital Ultrastar DC SN655. SSD capacity: 3.84 TB, SSD form factor: U.3, Read speed: 6800 MB/s, Write speed: 2600 MB/s, Component for: Server/workstation




Specification


Technical Description: Western Digital Ultrastar DC SN655 3.84 TB U.3 PCI Express 4.0 NVMe 3D TLC NAND

Features
Linux operating systems supported:8 RT. Linux (9.4, 9.5), Red Hat Enterprise Linux 5.0 (supported with a pre-built package); SUSE Linux (10.3, 11.0, 11, 11.1, 11.2), Fedora (9, 9.0, 10, 10.0, 11.0, 11, 12, 12.0), Ubuntu (8.04, 8.04.1, 8.04.2, 8.10, 9.04, 9.10, 10.04), Debian (5.0, 5.0.1, 5.0.2, 5.0.3)
Yes
Windows operating systems supported:Windows vesions wich can be used with the device.
Yes
Mean time between failures (MTBF):Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
2500000 h
Uncorrectable Bit Error Rate (UBER):
< 1 per 10^17 bits read
Write latency:
10 µs
Read latency:
80 µs
Random write (4KB):
112000 IOPS
Random read (4KB):
1000000 IOPS
Write speed:The speed at which a device can write data.
2600 MB/s
Read speed:The speed at which a device can read data.
6800 MB/s
Component for:What this product is used as a part of (component for).
Server/workstation
Memory type:Type of memory in the device e.g. DDR3, SRAM (Static RAM).
3D TLC NAND
NVMe version:
1.4b
NVMe:
Yes
Interface:Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
PCI Express 4.0
SSD form factor:
U.3
SSD capacity:
3.84 TB

Operational conditions
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-40 - 85 °C
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 70 °C

Power
Power consumption (idle):
8 W
Operating voltage:Defines the range of operating voltages available
12 V

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
147.3 g
Height:The measurement of the product from head to foot or from base to top.
15 mm
Depth:The distance from the front to the back of something.
100.5 mm
Width:The measurement or extent of something from side to side.
69.8 mm


Product details


0TS2461 Western Digital 0829686008625

Western Digital Ultrastar DC SN655 3.84 TB U.3 PCI Express 4.0 NVMe 3D TLC NAND

£569.99 and In stock

SKU0TS2461

Western Digital Ultrastar DC SN655 3.84 TB U.3 PCI Express 4.0 NVMe 3D TLC NAND

Quick Code: Q1004568 MPN: 0TS2461

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