HPE P40507-B21 1.92 TB 2.5" SAS TLC

SKU
P40507-B21B
£383.08 £319.23
In stock
Low stock — limited availability.
1.92TB SAS 12G Read Intensive SFF BC Value SAS Multi Vendor SSD
More Information
SKU P40507-B21B
Manufacturer HPE
Availability Y
Do you need to accelerate the performance of your read intensive applications?

HPE SAS Read Intensive (RI) Solid State Drives (SSDs) deliver enterprise features at an affordable price for applications requiring high read IOPS performance. HPE 12Gb Enterprise SAS RI SSDs transfer data at full duplex (bidirectional) allowing greater I/O bandwidth to alleviate bottlenecks at twice the 6Gb interface of SATA drives.

HPE 12Gb SAS RI SSDs are best suited for mission-critical enterprise applications requiring a strong blend of high read IOPS and low latency. HPE 12Gb Enterprise SAS RI SSDs are ideal for read caching, social media, web servers and boot/swap workloads.

SAS technology continues to be the interface of choice for many workloads for its reliability and 24x7 operation in the enterprise data center.

HPE SSDs are backed by over 3 million hours of testing and qualification[1] ensuring reliable, high performing drives.

Features

High Performance, Exceptional Reliability, and Efficiency for Faster Business Results
- HPE 12Gb SAS Read Intensive (RI) SSDs are ideal for read caching, social media, web servers and boot/swap.
- Achieve high IOPS and lower latency to enhance the performance of your data center.
- Maintain data accuracy with full data-path error detection and surprise power loss protection.
- Choose from a broad portfolio of enhanced solutions in a wide variety of capacities.

HPE 24Gb Enabled SAS SSDs are Capable of 2x the Performance of 12Gb SAS SSDs.
- Next Generation of SAS interface, based on the SAS-4 specification.
- HPE 24Gb Enterprise SAS capability relies on a complete ecosystem enablement requiring a 24G SAS controller and updated server infrastructure which is set to launch in 2021.
- HPE 24Gb Enterprise SAS SSDs are compatible with 12Gb Enterprise SAS ecosystem
Hard drive
SSD capacity1.92 TB
Memory typeTLC
Data transmission
Read speed810 MB/s
Write speed620 MB/s
Random write (4KB)36000 IOPS
Random read (4KB)97000 IOPS
Write latency35 µs
Read latency140 µs
Data transfer rate12 Gbit/s
Features
InterfaceSAS
Component forServer
NVMeNo
SSD capacity1.92 TB
Read speed810 MB/s
Write speed620 MB/s
Memory typeTLC
Random write (4KB)36000 IOPS
Random read (4KB)97000 IOPS
Write latency35 µs
Read latency140 µs
Hardware encryptionNo
Data transfer rate12 Gbit/s
SSD form factor2.5"
Target workloadRead Intensive (RI)
Hot-Plug supportYes
Harmonized System (HS) code84717070
Performance
InterfaceSAS
Component forServer
NVMeNo
SSD capacity1.92 TB
Read speed810 MB/s
Write speed620 MB/s
Memory typeTLC
Random write (4KB)36000 IOPS
Random read (4KB)97000 IOPS
Write latency35 µs
Read latency140 µs
Hardware encryptionNo
Data transfer rate12 Gbit/s
Design
Component forServer
SSD form factor2.5"
Weight & dimensions
Width219.2 mm
Weight500 g
Height146.1 mm
Depth228.6 mm
Technical details
InterfaceSAS
Hardware encryptionNo
SSD form factor2.5"
Logistics data
Harmonized System (HS) code84717070

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SKU
P40507-B21B
4XB7A13625
4XB7A13626
6SL00AA#AC3
P18434-B21
MZ-77E4T0B/EU
Manufacturer
HPE
Lenovo
Lenovo
HP
HPE
Samsung
Component for
Server
Server/workstation
Server/workstation
PC/notebook
Server
PC/notebook
SSD capacity
1200GB to 2000GB
200GB to 250GB
400GB to 500GB
1200GB to 2000GB
800GB to 1000GB
N/A
SSD form factor
2.5"
3.5"
3.5"
M.2
2.5"
2.5"
Interface
SAS
N/A
N/A
PCI Express 3.0
Serial ATA
Serial ATA III
Memory type
TLC
N/A
3D TLC
TLC
MLC
V-NAND
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