All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 internal solid state drives

Origin Storage 400GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691866-B21 vs Origin Storage 800GB Hot Plug Ent Main EMLC

Add a product
  • 11specifications compared
  • 4differ
  • 7identical
  • 25known for one product only

Key differences

The Origin Storage 800GB Hot Plug Ent Main EMLC has 400 GB more SSD capacity than the Origin Storage 400GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691866-B21 (800 GB vs 400 GB). The Origin Storage 400GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691866-B21 has 0.65 mm more height than the Origin Storage 800GB Hot Plug Ent Main EMLC (7 mm vs 6.35 mm). Only the Origin Storage 400GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691866-B21 has S.M.A.R.T. support. Interface: Serial ATA III on the Origin Storage 400GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691866-B21, SAS on the Origin Storage 800GB Hot Plug Ent Main EMLC.

  • SSD capacity
    • 400 GB
    • 800 GB
  • Interface
    • Serial ATA III
    • SAS
  • S.M.A.R.T. support
    • Yes
    • No
  • Height
    • 7 mm
    • 6.35 mm

Side by side

Differences highlightedShow differences only
36 specifications
A

Origin Storage

400GB 6G SATA ME SFF 2.5in ENT. Mainstream OEM: 691866-B21

Model CPQ-400EMLCSA-S7

View product
B

Origin Storage

800GB Hot Plug Ent Main EMLC

Model CPQ-800EMLCSAS-S7

View product
Features3 differ
SSD capacityDiffers400 GB800 GB
SSD form factor2.5"2.5"
InterfaceDiffersSerial ATA IIISAS
NVMeKnown for oneNo
Memory typeMLCMLC
NAND flash typeKnown for oneMLC (Multi Level Cell)
Component forServer/workstationServer/workstation
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 one470 MB/s
Random read (100% span)Known for one85000 IOPS
Random write (100% span)Known for one43000 IOPS
Read latencyKnown for one55 µs
Write latencyKnown for one66 µs
LithographyKnown for one20 nm
S.M.A.R.T. supportDiffersYesNo
TRIM supportKnown 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 one5.4 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 one88 g
Operational conditionsidentical
Operating shockKnown for one1000 G
Non-operating shockKnown for one1000 G
Other featuresidentical
Product colourMulticolourMulticolour
InternalYesYes
Connectivity technologyWiredWired
Compatible productsHP/Compaq ProLiant BL460c/DL160/DL360p/DL380p/ML350p/SL230s/SL250s Gen8 (G8)HP/Compaq ProLiant BL460c/DL160/DL360p/DL380p/ML350p/SL230s/SL250s Gen8 (G8)

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.

More internal solid state drive comparisons

All internal solid state drive comparisons