SSD: Difference between revisions
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| Line 8: | Line 8: | ||
!Form Factor | !Form Factor | ||
!ETC. | !ETC. | ||
!Connector | |||
!Bandwidth | |||
|- | |- | ||
|M.2 SATA SSD | |M.2 SATA SSD | ||
| Line 16: | Line 18: | ||
| rowspan="2" | - 22 or 30mm wide | | rowspan="2" | - 22 or 30mm wide | ||
- 2280, 1630, 3030 | - 2280, 1630, 3030 | ||
| | |||
|0.6GB/s | |||
|- | |- | ||
|M.2 NVMe SSD | |M.2 NVMe SSD | ||
| Line 22: | Line 26: | ||
|NVMe | |NVMe | ||
|M.2 | |M.2 | ||
| | |||
|8GB/s | |||
|- | |- | ||
|2.5" SATA SSD | |2.5" SATA SSD | ||
| Line 29: | Line 35: | ||
|2.5" | |2.5" | ||
| | | | ||
| | |||
|0.6GB/s | |||
|- | |- | ||
|2.5" U.2 SSD | |2.5" U.2 SSD | ||
| Line 36: | Line 44: | ||
|2.5" | |2.5" | ||
| | | | ||
|sff-8639 | |||
|8GB/s | |||
|- | |- | ||
|PCIe Add-in-Card(AIC) SSD | |PCIe Add-in-Card(AIC) SSD | ||
| Line 41: | Line 51: | ||
|PCIe | |PCIe | ||
|NVMe | |NVMe | ||
|PCIe AIC (Add in Card) | |PCIe AIC | ||
(Add in Card) | |||
| | |||
| | | | ||
|8GB/s | |||
|} | |} | ||
Revision as of 10:25, 3 April 2023
Solid-state drives (SSDs) come with a variety of connectors, connection protocols, underlying technologies and form factors. The primary types of SSDs are the 2.5”, M.2 (SATA & NVMe), NVMe PCIe and the U.2 (formerly SFF-8639) SSD, each offering distinct advantages and disadvantages.
| Type | Connector | Protocol | Technology | Form Factor | ETC. | Connector | Bandwidth |
|---|---|---|---|---|---|---|---|
| M.2 SATA SSD | M.2 | SATA | SATA | M.2 | - 22 or 30mm wide
- 2280, 1630, 3030 |
0.6GB/s | |
| M.2 NVMe SSD | M.2 | PCIe | NVMe | M.2 | 8GB/s | ||
| 2.5" SATA SSD | SATA | SATA | SATA | 2.5" | 0.6GB/s | ||
| 2.5" U.2 SSD | U.2 (SFF-8639) | PCIe/SAS/SATA | NVMe | 2.5" | sff-8639 | 8GB/s | |
| PCIe Add-in-Card(AIC) SSD | PCIe | PCIe | NVMe | PCIe AIC
(Add in Card) |
8GB/s |