Upgrade your system with the Transcend PCIe SSD 400S, designed to deliver lightning-fast performance and superior reliability for everyday computing needs. Featuring the next-generation PCIe Gen3 x4 interface and NVMe 1.3 technology, this compact M.2 SSD offers rapid data transfer speeds that dramatically reduce boot times and accelerate application loading. Ideal for ultrabooks and lightweight laptops, the 400S is engineered with advanced 3D NAND flash to provide impressive endurance and long-term stability.
Appearance
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Dimensions |
Single-sided 42 mm x 22 mm x 2.23 mm (1.65" x 0.87" x 0.09") |
Weight |
5 g (0.18 oz) |
Type |
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Interface
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Bus Interface |
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Storage
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Flash Type |
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Capacity |
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Operating Environment
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Operating Temperature |
0°C (32°F) ~ 70°C (158°F) |
Operating Voltage |
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Performance
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Sequential Read/Write (CrystalDiskMark) |
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1 TB
up to 2,000/1,700 MB/s
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512 GB
up to 2,000/900 MB/s
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256 GB
up to 2,000/1,000 MB/s
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4K Random Read/Write (IOmeter) |
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1 TB
up to 102,000/275,000 IOPS
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512 GB
up to 53,000/235,000 IOPS
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256 GB
up to 60,000/240,000 IOPS
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Terabytes Written (TBW) |
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Mean Time Between Failures (MTBF) |
2,000,000 hour(s) |
Drive Writes Per Day (DWPD) |
0.21 (5 yrs) |
Note |
- Speed may vary due to host hardware, software, usage, and storage capacity.
- The workload used to rate DWPD may be different from your actual workload, which may vary due to host hardware, software, usage, and storage capacity.
- Terabytes Written (TBW) expresses the endurance under the highest capacity.
- Some motherboards only provide PCIe x2 connections for the M.2 slot, creating a bottleneck on even the fastest drives.
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Warranty
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Certificate |
- CE/
- FCC/
- BSMI/
- KC/
- RCM/
- UKCA
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System Requirement
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Operating System |
- Microsoft Windows 7 or later
- Linux Kernel 2.6.31 or later
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Technology
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S.M.A.R.T. |
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Advanced Garbage Collection |
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RAID Engine |
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LDPC Coding |
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DRAM Cache |
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