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Product comparison · 2 internal solid state drives

Origin Storage 200GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691864-B21 vs Origin Storage 400GB Hot Plug Ent Main EMLC

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  • 11specifications compared
  • 4differ
  • 7identical
  • 26known for one product only

Key differences

The Origin Storage 400GB Hot Plug Ent Main EMLC has 200 GB more SSD capacity than the Origin Storage 200GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691864-B21 (400 GB vs 200 GB). The Origin Storage 200GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691864-B21 has 0.65 mm more height than the Origin Storage 400GB Hot Plug Ent Main EMLC (7 mm vs 6.35 mm). Interface: Serial ATA III on the Origin Storage 200GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691864-B21, SAS on the Origin Storage 400GB Hot Plug Ent Main EMLC. Memory type: eMLC on the Origin Storage 200GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691864-B21, MLC on the Origin Storage 400GB Hot Plug Ent Main EMLC.

  • SSD capacity
    • 200 GB
    • 400 GB
  • Interface
    • Serial ATA III
    • SAS
  • Memory type
    • eMLC
    • MLC
  • Height
    • 7 mm
    • 6.35 mm

Side by side

Differences highlightedShow differences only
37 specifications
A

Origin Storage

200GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691864-B21

Model CPQ-200EMLCSA-S7

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B

Origin Storage

400GB Hot Plug Ent Main EMLC

Model CPQ-400EMLCSAS-S7

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Features3 differ
SSD capacityDiffers200 GB400 GB
InterfaceDiffersSerial ATA IIISAS
NVMeKnown for oneNo
Memory typeDifferseMLCMLC
NAND flash typeKnown for oneeMLC (Enterprise Multi Level Cell)
Hardware encryptionKnown for oneYes
Security algorithmsKnown for one256-bit AES
Data transfer rateKnown for one6 Gbit/s
Read speedKnown for one550 MB/s
Write speedKnown for one300 MB/s
Random read (4KB)Known for one85000 IOPS
Random write (4KB)Known for one43000 IOPS
Read latencyKnown for one55 µs
Write latencyKnown for one66 µs
LithographyKnown for one20 nm
End-to-End Data ProtectionKnown for oneYes
Enhanced Power Loss Data Protection technologyKnown for oneYes
Native Command Queuing (NCQ)Known for oneYes
SSD temperature monitoringKnown for oneYes
Mean time between failures (MTBF)Known for one2000000 h
Poweridentical
Power consumption (average)Known for one4 W
Power consumption (idle)Known for one0.6 W
Brand-specific featuresidentical
Intel High Endurance Technology (HET)Known for oneYes
Weight & dimensions1 differ
WidthKnown for one69.8 mm
DepthKnown for one100.5 mm
HeightDiffers7 mm6.35 mm
WeightKnown for one82 g
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 70 °C
Operating shockKnown for one1000 G
Non-operating shockKnown for one1000 G

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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