Product comparison · 2 internal solid state drives

Lenovo 7N47A00115 internal solid state drive vs Origin Storage 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive

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  • 11specifications compared
  • 9differ
  • 2identical
  • 20known for one product only

Key differences

The Origin Storage 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive has 160 GB more SSD capacity than the Lenovo 7N47A00115 internal solid state drive (400 GB vs 240 GB). The Lenovo 7N47A00115 internal solid state drive has 1" more SSD form factor than the Origin Storage 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive (3.5" vs 2.5"). The Origin Storage 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive has 6 Gbit/s more data transfer rate than the Lenovo 7N47A00115 internal solid state drive (12 Gbit/s vs 6 Gbit/s). Interface: Serial ATA III on the Lenovo 7N47A00115 internal solid state drive, SAS on the Origin Storage 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive.

  • SSD capacity
    • 7N47A00115 internal solid state drive:240 GB
    • 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:400 GB
  • SSD form factor
    • 7N47A00115 internal solid state drive:3.5"
    • 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:2.5"
  • Interface
    • 7N47A00115 internal solid state drive:Serial ATA III
    • 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:SAS
  • Data transfer rate
    • 7N47A00115 internal solid state drive:6 Gbit/s
    • 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:12 Gbit/s
  • Read speed
    • 7N47A00115 internal solid state drive:330 MB/s
    • 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:1900 MB/s
  • Write speed
    • 7N47A00115 internal solid state drive:300 MB/s
    • 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:850 MB/s
  • Random read (4KB)
    • 7N47A00115 internal solid state drive:86000 IOPS
    • 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:270000 IOPS
  • Random write (4KB)
    • 7N47A00115 internal solid state drive:9000 IOPS
    • 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:90000 IOPS

Side by side

Differences highlightedShow differences only (off)
Comparison of 7N47A00115, 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive
31 specifications
Features8 differ
SSD capacityDiffers240 GB400 GB
SSD form factorDiffers3.5"2.5"
InterfaceDiffersSerial ATA IIISAS
NVMeKnown for oneUnknown — not stated by the sourceNo
Memory typeKnown for oneUnknown — not stated by the sourceMLC
NAND flash typeKnown for oneUnknown — not stated by the sourceMLC (Multi Level Cell)
Component forServer/workstationServer/workstation
Data transfer rateDiffers6 Gbit/s12 Gbit/s
Read speedDiffers330 MB/s1900 MB/s
Write speedDiffers300 MB/s850 MB/s
Random read (4KB)Differs86000 IOPS270000 IOPS
Random write (4KB)Differs9000 IOPS90000 IOPS
Mean time between failures (MTBF)2000000 h2000000 h
Read latencyKnown for one130 µsUnknown — not stated by the source
Write latencyKnown for one30 µsUnknown — not stated by the source
Hot-swapKnown for oneYesUnknown — not stated by the source
Poweridentical
Operating voltageKnown for oneUnknown — not stated by the source5 V
Power consumption (average)Known for oneUnknown — not stated by the source3.2 W
Power consumption (read)Known for one3 WUnknown — not stated by the source
Power consumption (write)Known for one3 WUnknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source69.8 mm
DepthKnown for oneUnknown — not stated by the source100.5 mm
HeightKnown for oneUnknown — not stated by the source15 mm
WeightKnown for oneUnknown — not stated by the source150 g
Operational conditions1 differ
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 55 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Operating shockDiffers1500 G1000 G
Non-operating shockKnown for oneUnknown — not stated by the source1000 G
Operating vibrationKnown for one2.17 GUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source84717070
Other featuresidentical
Product colourKnown for oneBlackUnknown — 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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