HN-M640MBB/Z4 - Samsung 640GB 5400RPM SATA 3Gb/s 2.5-inch Hard Drive
SKU HN-M640MBB/Z4
Shop all Samsung parts (7,194) ›- 640 GB 2.5" 5400 RPM Serial ATA II
- SMART technology
- 107 g
Available to order
Request a price for HN-M640MBB/Z4 — we confirm current pricing and lead time within one business day.
Key specifications
See full specs ↓- HDD capacity
- 640 GB
- HDD speed
- 5400 RPM
- Storage drive buffer size
- 8 MB
- HDD size
- 2.5"
- Interface
- Serial ATA II
- Write speed
- 145 MB/s
Product details
Samsung Spinpoint M M8. HDD capacity: 640 GB, HDD speed: 5400 RPM, Storage drive buffer size: 8 MB, HDD size: 2.5", Interface: Serial ATA II
Specifications
- HDD capacity
- 640 GB
- HDD speed
- 5400 RPM
- Storage drive buffer size
- 8 MB
- HDD size
- 2.5"
- Interface
- Serial ATA II
- Write speed
- 145 MB/s
- Read speed
- 300 MB/s
- Average seek time
- 12 ms
- Average latency
- 5.6 ms
- SMART technology
- Yes
- Power consumption (typical)
- 2 W
- Power consumption (standby)
- 0.2 W
- Power consumption (read)
- 2.2 W
- Power consumption (write)
- 2.2 W
- Power consumption (idle)
- 0.7 W
- Operating voltage
- 5 V
- Start-up current
- 1 A
- Operating temperature (T-T)
- 5 - 55 °C
- Storage temperature (T-T)
- -40 - 70 °C
- Operating relative humidity (H-H)
- 5 - 90%
- Storage relative humidity (H-H)
- 5 - 95%
- Operating vibration
- 1.5 G
- Operating altitude
- -300 - 3000 m
- Non-operating altitude
- -400 - 15000 m
- Operating shock
- 325 G
- Non-operating shock
- 750 G
- Width
- 69.8 mm
- Height
- 9.5 mm
- Depth
- 100.3 mm
- Drive ready time
- 4 s
Description
Enhanced Stability Features - Spinpoint M8 - Max. 500GB formatted capacity per disk - ATA Security Mode Feature Set - SATA Native Command Queuing Feature - ATA S.M.A.R.T. Feature Set - TuMR/PMR head with FOD technology - Serial ATA 3.0Gbps Interface Support - Load/Unload Head Technology - SilentSeek - NoiseGuard
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Volume pricing
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