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 200GB EMLC PE M520/M620/M820 vs Origin Storage 400GB EMLC PE M520/M620/M820

Add a product
  • 18specifications compared
  • 9differ
  • 9identical
  • 28known for one product only

Key differences

The Origin Storage 400GB EMLC PE M520/M620/M820 has 200 GB more SSD capacity than the Origin Storage 200GB EMLC PE M520/M620/M820 (400 GB vs 200 GB). The Origin Storage 200GB EMLC PE M520/M620/M820 has 6 Gbit/s more data transfer rate than the Origin Storage 400GB EMLC PE M520/M620/M820 (12 Gbit/s vs 6 Gbit/s). The Origin Storage 200GB EMLC PE M520/M620/M820 has 200 MB/s more read speed than the Origin Storage 400GB EMLC PE M520/M620/M820 (750 MB/s vs 550 MB/s). Interface: SAS on the Origin Storage 200GB EMLC PE M520/M620/M820, Serial ATA III on the Origin Storage 400GB EMLC PE M520/M620/M820.

  • SSD capacity
    • 200 GB
    • 400 GB
  • Interface
    • SAS
    • Serial ATA III
  • Data transfer rate
    • 12 Gbit/s
    • 6 Gbit/s
  • Read speed
    • 750 MB/s
    • 550 MB/s
  • Write speed
    • 400 MB/s
    • 470 MB/s
  • Power consumption (average)
    • 3.93 W
    • 5.4 W
  • Power consumption (idle)
    • 2.89 W
    • 0.6 W
  • Width
    • 70 mm
    • 69.8 mm

Side by side

Differences highlightedShow differences only
46 specifications
A

Origin Storage

200GB EMLC PE M520/M620/M820

Model DELL-200EMLCSAS-S15

View product
B

Origin Storage

400GB EMLC PE M520/M620/M820

Model DELL-400EMLCSA-S15

View product
Features5 differ
SSD capacityDiffers200 GB400 GB
SSD form factor2.5"2.5"
InterfaceDiffersSASSerial ATA III
NVMeNoNo
Memory typeeMLCeMLC
NAND flash typeMLC (Multi Level Cell)MLC (Multi Level Cell)
Component forServer/workstationServer/workstation
Data transfer rateDiffers12 Gbit/s6 Gbit/s
Read speedDiffers750 MB/s550 MB/s
Write speedDiffers400 MB/s470 MB/s
Random read (4KB)Known for one110000 IOPS
Random write (4KB)Known for one25000 IOPS
Hot-swapKnown for oneYes
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Hardware encryptionKnown for oneYes
Security algorithmsKnown for one256-bit AES
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. supportKnown for oneYes
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
Power2 differ
Operating voltageKnown for one5 V
CurrentKnown for one0.7 A
Power consumption (average)Differs3.93 W5.4 W
Power consumption (sleep)Known for one2.5 W
Power consumption (idle)Differs2.89 W0.6 W
Weight & dimensions2 differ
WidthDiffers70 mm69.8 mm
Depth100.5 mm100.5 mm
Height7 mm7 mm
WeightDiffers100 g88 g
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-40 - 75 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Operating shock1000 G1000 G
Non-operating shock1000 G1000 G
Other featuresidentical
InternalKnown for oneYes
Compatible productsKnown for oneDell PE M520/M620/M820
Brand-specific featuresidentical
Intel High Endurance Technology (HET)Known for oneYes

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