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Product comparison · 2 internal solid state drives

Integral SLEG-860-500GCS -IN vs Origin Storage PBlaze7 7940 Series

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  • 9specifications compared
  • 8differ
  • 1identical
  • 31known for one product only

Key differences

The Origin Storage PBlaze7 7940 Series has 1,000,000 h more mean time between failures (MTBF) than the Integral SLEG-860-500GCS -IN (2500000 h vs 1500000 h). Only the Origin Storage PBlaze7 7940 Series has hardware encryption. SSD capacity: 500 GB on the Integral SLEG-860-500GCS -IN, 15 TB on the Origin Storage PBlaze7 7940 Series. SSD form factor: M.2 on the Integral SLEG-860-500GCS -IN, U.2 on the Origin Storage PBlaze7 7940 Series. Interface: PCI Express 4.0 on the Integral SLEG-860-500GCS -IN, PCI Express 5.0 on the Origin Storage PBlaze7 7940 Series.

  • SSD capacity
    • 500 GB
    • 15 TB
  • SSD form factor
    • M.2
    • U.2
  • Interface
    • PCI Express 4.0
    • PCI Express 5.0
  • Memory type
    • TLC
    • 3D TLC
  • Component for
    • PC
    • Server
  • Hardware encryption
    • No
    • Yes
  • Mean time between failures (MTBF)
    • 1500000 h
    • 2500000 h
  • Operating temperature (T-T)
    • 0 - 70 °C
    • 0 - 77 °C

Side by side

Differences highlightedShow differences only
40 specifications
A

Integral

SLEG-860-500GCS -INView product
B

Origin Storage

PBlaze7 7940 Series

Model MZQL215THBLA-00A07-OS

View product
Features7 differ
SSD capacityDiffers500 GB15 TB
SSD form factorDiffersM.2U.2
InterfaceDiffersPCI Express 4.0PCI Express 5.0
NVMeYesYes
Memory typeDiffersTLC3D TLC
Component forDiffersPCServer
Hardware encryptionDiffersNoYes
Read speedKnown for one5000 MB/s
Write speedKnown for one2600 MB/s
Random read (4KB)Known for one360000 IOPS
Random write (4KB)Known for one520000 IOPS
Controller typeKnown for oneMAS
S.M.A.R.T. supportKnown for oneYes
TRIM supportKnown for oneYes
Mean time between failures (MTBF)Differs1500000 h2500000 h
Protection featuresKnown for oneShock resistant
TBW ratingKnown for one1024
CertificationKnown for oneCE, UKCA, FCC, RoHs
Target workloadKnown for oneRead Intensive (RI)
Sequential read speed (ATTO)Known for one13500 MB/s
Sequential write speed (ATTO)Known for one9500 MB/s
Drive writes per day (DWPD)Known for one1
Poweridentical
Operating voltageKnown for one3.3 V
Power consumption (read)Known for one3.4 W
Power consumption (write)Known for one3.1 W
Weight & dimensionsidentical
WidthKnown for one22 mm
DepthKnown for one80 mm
HeightKnown for one0.8 mm
WeightKnown for one6.4 g
Packaging dataidentical
Package widthKnown for one55 mm
Package depthKnown for one10 mm
Package heightKnown for one155 mm
Package weightKnown for one37.8 g
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 70 °C0 - 77 °C
Storage temperature (T-T)Known for one-40 - 85 °C
Operating relative humidity (H-H)Known for one5 - 95%
Maximum operating temperatureKnown for one77 °C
Minimum operating temperatureKnown for one0 °C
Other featuresidentical
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Country of originKnown for oneChina, Taiwan

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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