SanDisk DC SN655 3.84 TB U.3 PCI Express 4.0 NVMe 3D TLC NAND

SKU
0TS2461
£1,226.84 £1,022.37
In stock
Low stock — limited availability.
3.84TB, U.3, PCIe, 6800MB/s, ISE
  • Power loss protection, end-to-end data path protection, variable sector sizes, and more
  • Western Digital NVMe 1.4 Compliant Controller and PCle® 4.0
  • Western Digital BiCS5 3D TLC NAND
More Information
SKU 0TS2461
Manufacturer Sandisk
Availability Y
Nicht einfach nur Datenspeicher – eine Datenstrategie

Ultrastar NVMe™ enterprise SSDs continue to be the ideal solution for cloud and server providers who need performant, high-capacity, cost-optimized, read-intensive performance for their data-intensive applications.

Unlocking the Full Potential of Enterprise SSDs
With dual-port redundancy and failover capability, end-to-end data protection and additional enterprise features, Ultrastar DC SN655 NVMe SSDs help ensure your data is secure and available when needed. With high-capacity, low-latency performance reaching up to 1.1M IOPs, storage providers are efficiently able to increase capacity for modern applications processing large unstructured datasets and are reducing time-to-insights of big data and enabling efficient machine learning.

Features
Ultrastar DC SN655 NVMe SSDs includes the next generation Western Digital NVMe 1.4b controller with PCIe Generation 4.0 interface and Western Digital BiCS5 TLC 3D NAND to enable higher capacities and performance at scale for increasingly larger application workloads. Designed and built for the standard 2.5” SSD storage infrastructure, the SN655 includes support for U.2 and U.3 backplanes and features power loss protection and 2.5M MTBF (projected) and 1.0 DW/D with a 5 year limited warranty.

Emerging Workloads
Ultrastar DC SN65x NVMe SSDs are optimized for cloud and scaleout workloads, providing high QoS consistency for the emerging workloads for big data, artificial intelligence, and machine learning that are increasing in size and complexity making them the ideal solution for scaling capacity and maximizing GB/watt.
Hard drive
SSD capacity3.84 TB
Memory type3D TLC NAND
Performance
Windows operating systems supportedYes
Linux operating systems supportedYes
InterfacePCI Express 4.0
Component forServer/workstation
NVMeYes
NVMe version1.4b
SSD capacity3.84 TB
Read speed6800 MB/s
Write speed2600 MB/s
Memory type3D TLC NAND
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Random write (4KB)112000 IOPS
Random read (4KB)1000000 IOPS
Mean time between failures (MTBF)2500000 h
Write latency10 µs
Read latency80 µs
Data transmission
Read speed6800 MB/s
Write speed2600 MB/s
Random write (4KB)112000 IOPS
Random read (4KB)1000000 IOPS
Write latency10 µs
Read latency80 µs
Endurance
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Mean time between failures (MTBF)2500000 h
Features
InterfacePCI Express 4.0
Component forServer/workstation
NVMeYes
NVMe version1.4b
SSD capacity3.84 TB
Windows operating systems supportedYes
Read speed6800 MB/s
Write speed2600 MB/s
Linux operating systems supportedYes
Memory type3D TLC NAND
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Random write (4KB)112000 IOPS
Random read (4KB)1000000 IOPS
Mean time between failures (MTBF)2500000 h
Write latency10 µs
Read latency80 µs
SSD form factorU.3
Power
Power consumption (idle)8 W
Operating voltage12 V
Design
Component forServer/workstation
SSD form factorU.3
Weight & dimensions
Width69.8 mm
Weight147.3 g
Height15 mm
Depth100.5 mm
System requirements
Windows operating systems supportedYes
Linux operating systems supportedYes
Operational conditions
Operating temperature (T-T)0 - 70 °C
Storage temperature (T-T)-40 - 85 °C
Technical details
InterfacePCI Express 4.0
Operating temperature (T-T)0 - 70 °C
Storage temperature (T-T)-40 - 85 °C
SSD form factorU.3
Software
Windows operating systems supportedYes
Linux operating systems supportedYes
Other features
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read

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SKU
0TS2461
P18434-B21
P40510-B21
SFYR2S/4T0
SKC3000D/4096G
SAT5221-1920G
Manufacturer
Sandisk
HPE
HPE
Kingston Technology
Kingston Technology
Synology
Component for
Server/workstation
Server
Server
PC/notebook
PC/notebook
NAS
SSD capacity
N/A
800GB to 1000GB
800GB to 1000GB
N/A
N/A
1200GB to 2000GB
SSD form factor
U.3
2.5"
2.5"
M.2
M.2
2.5"
Interface
PCI Express 4.0
Serial ATA
SAS
PCI Express 5.0
PCI Express 4.0
Serial ATA III
Memory type
3D TLC NAND
MLC
TLC
3D TLC
3D TLC
N/A
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