Product comparison · 2 internal solid state drives

Origin Storage SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy vs Origin Storage 1920GB Hot Plug Enterprise SSD

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  • 41specifications compared
  • 15differ
  • 26identical
  • 11known for one product only

Key differences

The Origin Storage 1920GB Hot Plug Enterprise SSD has 30 MB/s more read speed than the Origin Storage SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy (550 MB/s vs 520 MB/s). The Origin Storage 1920GB Hot Plug Enterprise SSD has 20 MB/s more write speed than the Origin Storage SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy (520 MB/s vs 500 MB/s). The Origin Storage SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy has 2,000 IOPS more maximum read (4KB) than the Origin Storage 1920GB Hot Plug Enterprise SSD (97000 IOPS vs 95000 IOPS). SSD capacity: 480 GB on the Origin Storage SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy, 1.92 TB on the Origin Storage 1920GB Hot Plug Enterprise SSD. Interface: Serial ATA on the Origin Storage SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy, Serial ATA III on the Origin Storage 1920GB Hot Plug Enterprise SSD.

  • SSD capacity
    • SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy:480 GB
    • 1920GB Hot Plug Enterprise SSD:1.92 TB
  • Interface
    • SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy:Serial ATA
    • 1920GB Hot Plug Enterprise SSD:Serial ATA III
  • Read speed
    • SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy:520 MB/s
    • 1920GB Hot Plug Enterprise SSD:550 MB/s
  • Write speed
    • SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy:500 MB/s
    • 1920GB Hot Plug Enterprise SSD:520 MB/s
  • Maximum read (4KB)
    • SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy:97000 IOPS
    • 1920GB Hot Plug Enterprise SSD:95000 IOPS
  • Maximum write (4KB)
    • SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy:16000 IOPS
    • 1920GB Hot Plug Enterprise SSD:28000 IOPS
  • Random read (4KB)
    • SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy:97000 IOPS
    • 1920GB Hot Plug Enterprise SSD:95000 IOPS
  • Random write (4KB)
    • SSD 480GB 3.5in SATA RI 1DWPD in Hot Swap Caddy:16000 IOPS
    • 1920GB Hot Plug Enterprise SSD:28000 IOPS

Side by side

Differences highlightedShow differences only (on)
Comparison of DELL-480EMLCRI-S17, IBM-1920EMLCMWL-S15
52 specifications
B

Origin Storage

1920GB Hot Plug Enterprise SSD

Model IBM-1920EMLCMWL-S15

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Features11 differ
SSD capacityDiffers480 GB1.92 TB
InterfaceDiffersSerial ATASerial ATA III
NAND flash typeDiffersMLC (Multi Level Cell)eMLC (Enterprise Multi Level Cell)
Read speedDiffers520 MB/s550 MB/s
Write speedDiffers500 MB/s520 MB/s
Maximum read (4KB)Differs97000 IOPS95000 IOPS
Maximum write (4KB)Differs16000 IOPS28000 IOPS
Random read (4KB)Differs97000 IOPS95000 IOPS
Random write (4KB)Differs16000 IOPS28000 IOPS
Random read (8KB)Known for one55000 IOPSUnknown — not stated by the source
Random write (8KB)Known for one11000 IOPSUnknown — not stated by the source
Access timeKnown for one0.1 msUnknown — not stated by the source
Read latencyDiffers130 µs110 µs
Write latencyDiffers130 µs110 µs
RAID supportKnown for oneYesUnknown — not stated by the source
ECCKnown for oneUnknown — not stated by the sourceNo
End-to-End Data ProtectionKnown for oneUnknown — not stated by the sourceYes
Enhanced Power Loss Data Protection technologyKnown for oneUnknown — not stated by the sourceYes
Active garbage collectionKnown for oneUnknown — not stated by the sourceYes
TBW ratingKnown for oneUnknown — not stated by the source10512
Weight & dimensions1 differ
WeightDiffers60 g54.3 g
Operational conditions2 differ
Operating relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Operating vibrationDiffers20 G2.17 G
Non-operating vibrationDiffers20 G2.17 G
Other features1 differ
Compatible productsDiffersDell ServerIBM Server
Warranty periodKnown for one5 year(s)Unknown — 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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