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Product comparison · 2 internal solid state drives

Origin Storage SSD 1920GB 3.5in SATA RI 1DWPD in Hot Swap Caddy vs Origin Storage 240GB Hot Plug Enterprise SSD

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  • 32specifications compared
  • 10differ
  • 22identical
  • 7known for one product only

Key differences

The Origin Storage SSD 1920GB 3.5in SATA RI 1DWPD in Hot Swap Caddy has 1" more SSD form factor than the Origin Storage 240GB Hot Plug Enterprise SSD (3.5" vs 2.5"). The Origin Storage SSD 1920GB 3.5in SATA RI 1DWPD in Hot Swap Caddy has 30 MB/s more read speed than the Origin Storage 240GB Hot Plug Enterprise SSD (550 MB/s vs 520 MB/s). The Origin Storage SSD 1920GB 3.5in SATA RI 1DWPD in Hot Swap Caddy has 120 MB/s more write speed than the Origin Storage 240GB Hot Plug Enterprise SSD (520 MB/s vs 400 MB/s). SSD capacity: 1.92 TB on the Origin Storage SSD 1920GB 3.5in SATA RI 1DWPD in Hot Swap Caddy, 240 GB on the Origin Storage 240GB Hot Plug Enterprise SSD. Interface: Serial ATA on the Origin Storage SSD 1920GB 3.5in SATA RI 1DWPD in Hot Swap Caddy, Serial ATA III on the Origin Storage 240GB Hot Plug Enterprise SSD.

  • SSD capacity
    • 1.92 TB
    • 240 GB
  • SSD form factor
    • 3.5"
    • 2.5"
  • Interface
    • Serial ATA
    • Serial ATA III
  • Read speed
    • 550 MB/s
    • 520 MB/s
  • Write speed
    • 520 MB/s
    • 400 MB/s
  • Random read (4KB)
    • 97000 IOPS
    • 90000 IOPS
  • Random write (4KB)
    • 24000 IOPS
    • 10000 IOPS
  • Read latency
    • 130 µs
    • 110 µs

Side by side

Differences highlightedShow differences only
39 specifications
A

Origin Storage

SSD 1920GB 3.5in SATA RI 1DWPD in Hot Swap Caddy

Model DELL-1920EMLCRI-S11

View product
B

Origin Storage

240GB Hot Plug Enterprise SSD

Model DELL-240EMLCMWL-S7

View product
Features9 differ
SSD capacityDiffers1.92 TB240 GB
SSD form factorDiffers3.5"2.5"
InterfaceDiffersSerial ATASerial ATA III
NVMeNoNo
Memory typeeMLCeMLC
NAND flash typeMLC (Multi Level Cell)MLC (Multi Level Cell)
Component forServer/workstationServer/workstation
Hardware encryptionNoNo
Data transfer rate6 Gbit/s6 Gbit/s
Read speedDiffers550 MB/s520 MB/s
Write speedDiffers520 MB/s400 MB/s
Random read (4KB)Differs97000 IOPS90000 IOPS
Random write (4KB)Differs24000 IOPS10000 IOPS
Read latencyDiffers130 µs110 µs
Write latencyDiffers130 µs110 µs
Hot-swapYesYes
Windows operating systems supportedYesYes
Linux operating systems supportedYesYes
TBW ratingKnown for one2733
Security algorithmsKnown for one256-bit AES
TRIM supportKnown for oneYes
Weight & dimensions1 differ
WidthKnown for one69.8 mm
DepthKnown for one100.5 mm
Height7 mm7 mm
WeightDiffers60 g100 g
Packaging dataidentical
Storage drive adapter includedYesYes
Storage drive adapter type2.5" - 3.5"2.5" - 3.5"
Operational conditionsidentical
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating vibration20 G20 G
Non-operating vibration20 G20 G
Operating shock1500 G1500 G
Non-operating shock1500 G1500 G
Other featuresidentical
InternalYesYes
Compliance certificatesRoHSRoHS
Compatible productsDell ServerDell Server
Warranty periodKnown for one5 year(s)
Logistics dataidentical
Harmonized System (HS) code8471707084717070
Poweridentical
Power consumption (average)Known for one2.5 W

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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