Product comparison · 2 internal solid state drives

Origin Storage 400GB MLC 2.5in PE 13G Series SATA High Endurance H/S SSD Kit vs Origin Storage 800GB MLC PCIe

16specifications compared
7differ
9identical
21known for one product only

Key differences

SSD capacity
- 400GB MLC 2.5in PE 13G Series SATA High Endurance H/S SSD Kit:400 GB
- 800GB MLC PCIe:800 GB
Interface
- 400GB MLC 2.5in PE 13G Series SATA High Endurance H/S SSD Kit:Serial ATA III
- 800GB MLC PCIe:PCI Express 3.0
Data transfer rate
- 400GB MLC 2.5in PE 13G Series SATA High Endurance H/S SSD Kit:6 Gbit/s
- 800GB MLC PCIe:32 Gbit/s
Read speed
- 400GB MLC 2.5in PE 13G Series SATA High Endurance H/S SSD Kit:550 MB/s
- 800GB MLC PCIe:3100 MB/s
Write speed
- 400GB MLC 2.5in PE 13G Series SATA High Endurance H/S SSD Kit:470 MB/s
- 800GB MLC PCIe:2000 MB/s
Height
- 400GB MLC 2.5in PE 13G Series SATA High Endurance H/S SSD Kit:7 mm
- 800GB MLC PCIe:14.8 mm
Weight
- 400GB MLC 2.5in PE 13G Series SATA High Endurance H/S SSD Kit:88 g
- 800GB MLC PCIe:140 g

Side by side

Differences highlightedShow differences only

Comparison of DELL-400MHESA-S16, DELL-800MHEPC-S16
37 specifications	A Origin Storage 400GB MLC 2.5in PE 13G Series SATA High Endurance H/S SSD Kit Model DELL-400MHESA-S16 View product	B Origin Storage 800GB MLC PCIe Model DELL-800MHEPC-S16 View product
Features5 differ
SSD capacityDiffers	400 GB	800 GB
InterfaceDiffers	Serial ATA III	PCI Express 3.0
Hardware encryptionKnown for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	256-bit AES	Unknown — not stated by the source
Data transfer rateDiffers	6 Gbit/s	32 Gbit/s
Read speedDiffers	550 MB/s	3100 MB/s
Write speedDiffers	470 MB/s	2000 MB/s
Random read (100% span)Known for one	85000 IOPS	Unknown — not stated by the source
Random write (100% span)Known for one	43000 IOPS	Unknown — not stated by the source
Read latencyKnown for one	55 µs	Unknown — not stated by the source
Write latencyKnown for one	66 µs	Unknown — not stated by the source
LithographyKnown for one	20 nm	Unknown — not stated by the source
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
TRIM supportKnown for one	Yes	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Enhanced Power Loss Data Protection technologyKnown for one	Yes	Unknown — not stated by the source
Native Command Queuing (NCQ)Known for one	Yes	Unknown — not stated by the source
SSD temperature monitoringKnown for one	Yes	Unknown — not stated by the source
Random read (4KB)Known for one	Unknown — not stated by the source	750000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	120000 IOPS
PCI Express interface data lanesKnown for one	Unknown — not stated by the source	x4
Poweridentical
Power consumption (average)Known for one	5.4 W	Unknown — not stated by the source
Power consumption (idle)Known for one	0.6 W	Unknown — not stated by the source
Brand-specific featuresidentical
Intel High Endurance Technology (HET)Known for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
HeightDiffers	7 mm	14.8 mm
WeightDiffers	88 g	140 g
Operational conditionsidentical
Operating shockKnown for one	1000 G	Unknown — not stated by the source
Non-operating shockKnown for one	1000 G	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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