Description
Transcend MTE255S 2TB PCIe 4.0 x4 NVMe M.2 2280 SSD
TS2TMTE255S
The Transcend MTE255S 2TB (TS2TMTE255S) is a flagship-level PCIe Gen4 NVMe SSD engineered for gamers, creators, and high-performance users who demand ultra-fast storage speeds and reliability. With sequential speeds of up to 7,400 MB/s read and 6,500 MB/s write, it delivers exceptional responsiveness, reduced load times, and high-speed data transfers for modern workloads.
Built on a PCIe 4.0 x4 interface with NVMe 1.4 support, the MTE255S offers significantly improved bandwidth and lower latency compared to SATA and older NVMe drives, while remaining backward compatible with PCIe Gen3 systems.
The SSD uses 3D NAND flash and a multi-channel controller, ensuring consistent performance across demanding tasks such as gaming, video editing, and software development.
Thermal performance is enhanced by an ultra-thin graphene heatspreader, allowing efficient heat dissipation without adding bulk—ideal for compact desktops and laptops.
With a strong 1200TB endurance rating, LDPC ECC technology, and dynamic thermal throttling, the MTE255S ensures long-term reliability and data integrity even under heavy workloads.
Why It’s a Great Choice
Flagship Gen4 Performance
Up to 7,400 MB/s read speeds place it among the fastest PCIe 4.0 SSDs available.
Massive 2TB Capacity
Ideal for large game libraries, creative workloads, and high-capacity storage needs.
Excellent Endurance & Reliability
1200TB TBW ensures long-term durability even under heavy use.
Efficient Cooling Without Bulk
Graphene heatspreader maintains stable performance in compact builds.
High-End Performance at Competitive Value
Delivers near-flagship speeds without the premium price of top-tier Gen5 SSDs.
Specifications:
| Specification | Details |
|---|---|
| Brand | Transcend |
| Model | MTE255S |
| Model Code | TS2TMTE255S |
| Capacity | 2TB |
| Form Factor | M.2 2280 |
| Interface | PCIe 4.0 x4 NVMe |
| NVMe Version | NVMe 1.4 |
| NAND Flash | 3D NAND |
| Controller | Multi-channel Controller |
| Sequential Read | Up to 7,400 MB/s |
| Sequential Write | Up to 6,500 MB/s |
| Random Read | Up to 700,000 IOPS |
| Random Write | Up to 500,000 IOPS |
| Endurance (TBW) | 1200TB |
| Cache | SLC Cache |
| Cooling | Graphene Heatspreader |
| MTBF | 2,000,000 Hours |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Compatibility | Desktop & Laptop (Gen4/Gen3) |
| Dimensions | 80 × 22 × 2.42 mm |
| Weight | ~9g |
| Warranty | 5 Year Limited Warranty |



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