Shenzhen Senhai Industrial Technology Co., Ltd.
A Decade of Excellence in SSD and RAM Innovation. Unleashing Speed, Elevating Performance Since 2010 – Your Trusted Partner in Powering the Digital Future.
Add to Cart
Reliable Backup Solution - Serves as a reliable backup solution for important files, documents, and media, protecting against data loss due to hardware failure, accidental deletion, or software corruption.
Ultra-Portability – Compact, lightweight, and built for people who are always on the move. Whether you're traveling for work, commuting between clients, or working from a café, the P2503 slips into any bag without adding bulk or weight.
Rapid Access to Your Creative Work - Whether you're offloading a day's worth of RAW files or transferring 4K footage on location, waiting around isn't part of the workflow. The TOROSUS P2503 delivers read and write speeds up to 410MB/s — up to 10 times faster than a conventional external HDD and 20 times faster than a standard USB drive.
Compatibility with Multiple Devices - External SSDs support a wide range of devices, including laptops, desktops, gaming consoles, and mobile devices, offering versatile storage options for various platforms.
High Capacity Options - Available from 128GB all the way up to 4TB, the P2503 gives photographers, videographers, and content creators the breathing room they need.
| Model Name | P2503-128GB | P2503-256GB | P2503-512GB | P2503-1TB | P2503-2TB | P2503-4TB |
| Capacity | 128GB | 256GB | 512GB | 1TB | 2TB | 4TB |
| EAN | 6935515144496 | 6935515144502 | 6935515144519 | 6935515144526 | 6935515144533 | 6935515144540 |
| Max Sequential Read | 350MB/s | 360MB/s | 363MB/s | 410MB/s | 410MB/s | 410MB/s |
| Max Sequential Write | 260MB/s | 280MB/s | 320MB/s | 400MB/s | 400MB/s | 400MB/s |
| Product Series | P2503 Portable SSD Series | |||||
| Interface Type | USB | |||||
| Device Supports | 2.5Inch 7mm/9mm SSD/HDD | |||||
| Origin | CN (Origin) | |||||
| Brand | TOROSUS | |||||
| Transport Protocol | AHCI | |||||
| Net Weight | 85g SSD/200g HDD | |||||
| Gross Weight | 130g SSD/250g HDD | |||||
| RGB | No | |||||
| Temperature Alert | No | |||||
| OEM/ODM | Yes | |||||
| Cache | Built-in 384 KB | |||||
| 4KB Random Wirte | 82416 | |||||
| 4KB Random Read | 87743 | |||||
| Internal/External | External | |||||
| Operating Voltage | 5V | |||||
| Operating Temperature | 0-70℃ | |||||
| Storage Temperature | -40~85℃ | |||||
| Warranty | 3 Years | |||||
| Nand Flash Type | TLC/QLC | |||||
| MTBF | 1000000h | |||||
| Item Demension | 130*79*13MM | |||||
| Box Packing Size | 145*95*25.5MM | |||||
| Certificate | CE,FCC,ROHS,KC | |||||
| Application | Cellphone/PC/NB/Server/All in one PC etc | |||||
| Controller | SMI/Yeestor/Realtek/Maxio etc | |||||
| Flash Brand | Intel/Micron/SAMSUNG/SK Hynix/SanDisk/Kioxia/YMTC | |||||
| All specifications and performance data are for reference purposes only. Actual results may vary depending on platform and system configuration. TOROSUS reserves the right of final interpretation. | ||||||