Crucial M4 256GB 2.5" SATA
MPN CT256M4SSD1 UPC 649528757272
- Capacity
- 256GB
- Interface
- SATA
- Form factor
- 2.5"
- Read / write
- —
- Endurance
- —
- NAND
- MLC
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$179.99
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Specifications
Drive
- Capacity
- 256GB
- Form factor
- 2.5"
- Interface
- SATA
- NAND
- MLC
- Controller
- Marvell
Performance
- Random read
- 45,000 IOPS
- Random write
- 50,000 IOPS
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Full spec sheet from Newegg
- Model/Brand
- Crucial
- Model/Model
- CT256M4SSD1
- Model/Series
- M4
- Model/Used For
- Consumer
- Details/Capacity
- 256GB
- Performance/MTBF
- 1,200,000 hours
- Details/Interface
- SATA III
- Features/Features
- Integrated 8-channel single chip Controller Self-monitoring, analysis, and reporting technology (SMART) command set RAID Support Average Access Time < 0.1 ms Data Reliability: Built-in EDC/ECC
- Model/Device Type
- 7mm Internal Solid State Drive (SSD)
- Details/Controller
- Marvell
- Details/Form Factor
- 2.5"
- Details/Memory Components
- MLC
- Dimensions & Weight/Depth
- 100.5mm
- Dimensions & Weight/Width
- 69.85mm
- Dimensions & Weight/Height
- 7mm
- Dimensions & Weight/Weight
- 73g
- Performance/4KB Random Read
- Up to 45,000 IOPS
- Performance/4KB Random Write
- Up to 50,000 IOPS
- Environmental/Storage Temperature
- -40°C ~ +85°C
- Environmental/Max Shock Resistance
- 1500G
- Environmental/Operating Temperature
- 0°C ~ +70°C
- Performance/Sustained Sequential Read
- Up to 500MBps (SATA 6Gbs); 265MBps (SATA 3Gbs)
- Environmental/Power Consumption (Idle)
- < 85 mW
- Performance/Sustained Sequential Write
- Up to 260MBps (SATA 6Gbps)
- Environmental/Power Consumption (Active)
- 0.16W
- Additional Information/First Listed on Newegg
- October 16, 2025
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