Product comparison · 2 internal solid state drives

HP HH/HL LE PCIe WA/S-Buy vs HP HH/HL ME PCIe WA

8specifications compared
5differ
3identical
7known for one product only

Key differences

SSD capacity
- HH/HL LE PCIe WA/S-Buy:1 TB
- HH/HL ME PCIe WA:1.4 TB
Read speed
- HH/HL LE PCIe WA/S-Buy:2200 MB/s
- HH/HL ME PCIe WA:3300 MB/s
Write speed
- HH/HL LE PCIe WA/S-Buy:1300 MB/s
- HH/HL ME PCIe WA:615 MB/s
Random read (4KB)
- HH/HL LE PCIe WA/S-Buy:67000 IOPS
- HH/HL ME PCIe WA:120000 IOPS
Random write (4KB)
- HH/HL LE PCIe WA/S-Buy:130000 IOPS
- HH/HL ME PCIe WA:99000 IOPS

Side by side

Differences highlightedShow differences only

Comparison of HH/HL LE PCIe WA/S-Buy, HH/HL ME PCIe WA
15 specifications	A HP HH/HL LE PCIe WA/S-Buy View product	B HP HH/HL ME PCIe WA View product
Features5 differ
SSD capacityDiffers	1 TB	1.4 TB
Interface	PCI Express 2.0	PCI Express 2.0
Read speedDiffers	2200 MB/s	3300 MB/s
Write speedDiffers	1300 MB/s	615 MB/s
Random read (4KB)Differs	67000 IOPS	120000 IOPS
Random write (4KB)Differs	130000 IOPS	99000 IOPS
Read latencyKnown for one	Unknown — not stated by the source	130 µs
Write latencyKnown for one	Unknown — not stated by the source	15 µs
PCI Express interface data lanes	x8	x8
RAID supportKnown for one	Yes	Unknown — not stated by the source
Enhanced Power Loss Data Protection technologyKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 55 °C
Other featuresidentical
Internal	Yes	Yes
Compatible operating systemsKnown for one	RHEL 5, 6 (64-bit only) VMware ESX 4.x, 5.x OEL 5, 6 Ubuntu 12, 13 SLES 11 (64-bit) Microsoft Windows Server 2008 R2 SP1 (64-bit)/ 2012 (64-bit) Cent OS 5, 6 Solaris Open SUSE 12	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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