# Mushkin Source-II - 1TB Internal Solid State Drive (SSD) - 2.5 Inch - SATA III - 6Gb/s - 3D Vertical TLC - 7mm (MKNSSDS21TB)

- Category: Storage
- Brand: Mushkin
- Model: MKNSSDS21TB
- Part number: MKNSSDS21TB
- Price (US): currently unavailable
- Price last checked: 2026-08-05
- Rating: 4.6/5 from 233 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/storage/mushkin-mknssds21tb/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Mushkin |
| Model | MKNSSDS21TB |
| Maximum Capacity | 1 TB |
| Form Factor | 2.5" (SSD) |
| Cache Memory | N/A |
| Interface | SATA 6.0 Gb/s |

## Key Features

- 1TB SATA-III 2.5" 6Gbit/s 3D-TLC 7mm SSD
- Compatibility: PC / Mac / Linux / PlayStation / Xbox
- Max Read: 560MB/s ; Max Write: 515MB/s
- Silicon Motion Controller: SMI SM2259XT
- 4KB Random Read: Up to 75,000 IOPS ; Write: Up to 75,000 IOPS

---

Source: BuildMyPC (https://buildmypc.net/) — free PC parts compatibility checker. Prices update daily. As an Amazon Associate, BuildMyPC earns from qualifying purchases.