MPN:
ASU740SS-2T-R
ADATA Ultimate SU740 2 TB 2.5″ Serial ATA III 3D NAND
- Capacity
- 2 TB
- Form factor
- 2.5"
- Read speed
- 520 MB/s
- Write speed
- 450 MB/s
- Interface
- Serial ATA III
- NAND type
- 3D NAND
- Transfer rate
- 6 Gbit/s
- ECC support
- Y
- Depth
- 100.45 mm
Overview
The ADATA Ultimate SU740 2 TB 2.5″ Serial ATA III 3D NAND features a 2 TB SSD. Full verified specifications are listed below.
Compatibility
- Requires 3D NAND memory — not interchangeable with other generations.
Compatibility data is automatically generated. Always verify critical specs before purchase.
Technical Specifications
Memory
1- ECC support
- Yes
Physical
4- Depth
- 100.45 mm
- Width
- 69.85 mm
- Height
- 7 mm
- Weight
- 47.5 g
Ports & Connectivity
1- Interface
- Serial ATA III
Storage
6- Read speed
- 520 MB/s
- NAND type
- 3D NAND
- Write speed
- 450 MB/s
- Capacity
- 2 TB
- Form factor
- 2.5"
- Transfer rate
- 6 Gbit/s
General
23- TBW rating
- 400
- Packaging type
- Blister
- TRIM support
- Yes
- Certifications
- CE, FCC, BSMI
- Intended use
- PC/Notebook
- Operating shock resistance
- 1500
- Random read (4KB)
- 50000
- Random write (4KB)
- 65000
- S.M.A.R.T. support
- Yes
- Protection features
- Shock resistant,Vibration proof
- Compliance certificates
- RoHS
- Storage temperature
- -40 - 85
- Operating temperature
- 0 - 70
- Sequential read speed (CDM)
- 520
- Native Command Queuing (NCQ)
- Yes
- Sequential read speed (ATTO)
- 520
- Sequential write speed (CDM)
- 450
- Maximum operating temperature
- 70 °C
- Minimum operating temperature
- 0
- Sequential write speed (ATTO)
- 450
- Sequential read speed (AS SSD)
- 500
- Sequential write speed (AS SSD)
- 440
- MTBF
- 2000000
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Category Performance Ranking
Awaiting Category BenchmarkRankings are calculated dynamically based on benchmark tier, current market price-to-performance, and buyer sentiment. Rank placement will be assigned when full aggregate test data is logged.
Market Value History
Price history table
| Date | Price |
|---|---|
| 2022-10-13 | $119.99 |
| 2022-12-12 | $119.99 |
| 2023-01-08 | $119.99 |
| 2026-08-25 | $249.99 |
Customer Reviews & Feedback
No customer reviews recorded yet
As verified customer reviews are published on Amazon, rating scores and star breakdowns are updated automatically.
Product lifecycle
Catalog: on-marketThe current catalog record marks this product as on-market; this is not independent manufacturer confirmation.
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