Product comparison · 2 internal solid state drives

Origin Storage 128GB 3DTLC SSD Lat. E6220 vs Origin Storage 512GB 3DTLC SSD Lat E7440

19specifications compared
4differ
15identical
0known for one product only

Key differences

The Origin Storage 512GB 3DTLC SSD Lat E7440 has 384 GB more SSD capacity than the Origin Storage 128GB 3DTLC SSD Lat. E6220 (512 GB vs 128 GB). The Origin Storage 128GB 3DTLC SSD Lat. E6220 has 20 MB/s more read speed than the Origin Storage 512GB 3DTLC SSD Lat E7440 (550 MB/s vs 530 MB/s). The Origin Storage 128GB 3DTLC SSD Lat. E6220 has 40 MB/s more write speed than the Origin Storage 512GB 3DTLC SSD Lat E7440 (450 MB/s vs 410 MB/s). Interface: Serial ATA III on the Origin Storage 128GB 3DTLC SSD Lat. E6220, Serial ATA on the Origin Storage 512GB 3DTLC SSD Lat E7440.

SSD capacity
- 128GB 3DTLC SSD Lat. E6220:128 GB
- 512GB 3DTLC SSD Lat E7440:512 GB
Interface
- 128GB 3DTLC SSD Lat. E6220:Serial ATA III
- 512GB 3DTLC SSD Lat E7440:Serial ATA
Read speed
- 128GB 3DTLC SSD Lat. E6220:550 MB/s
- 512GB 3DTLC SSD Lat E7440:530 MB/s
Write speed
- 128GB 3DTLC SSD Lat. E6220:450 MB/s
- 512GB 3DTLC SSD Lat E7440:410 MB/s

Side by side

Differences highlightedShow differences only

Comparison of DELL-1283DTLC-NB55, DELL-5123DTLC-NB72
19 specifications	A Origin Storage 128GB 3DTLC SSD Lat. E6220 Model DELL-1283DTLC-NB55 View product	B Origin Storage 512GB 3DTLC SSD Lat E7440 Model DELL-5123DTLC-NB72 View product
Features4 differ
SSD capacityDiffers	128 GB	512 GB
InterfaceDiffers	Serial ATA III	Serial ATA
Read speedDiffers	550 MB/s	530 MB/s
Write speedDiffers	450 MB/s	410 MB/s

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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