🔧 Core Specifications

• Model: OSCOO OS003 (Gold series, aluminum alloy housing)

• Capacity: 256 GB (also available in 128 GB and 512 GB)

• Form Factor & Interface: 2.5″ SATA III (6 Gb/s), fully backward-compatible with SATA II (3 Gb/s)

• Physical Build:

  • Case built from aluminum alloy (gold finish) for improved heat dissipation

  • Dimensions: 100 × 69.8 × 7 mm; weight ~107 g with packaging

🚀 Performance

• Sequential Read: Up to 550 MB/s

• Sequential Write: Around 300 MB/s (standard for 2D MLC NAND in this series)

• Flash & Controller:

  • Uses 2D MLC NAND chips for enhanced endurance

  • Silicon Motion SATA controller (likely SMI 2246XT)

⚙️ Operational Details

• Operating Temperature: 0–70 °C; Storage: –40–85 °C

• MTBF: Around 2,000,000 hours

• Support Features: Supports essential SSD functions like TRIM, NCQ, and S.M.A.R.T.

🛠️ Certifications & Warranty

• Certified to CE, FCC, and RoHS standards

• Backed by a 3‑year manufacturer warranty, consistent across the OSCOO SATA SSD lineup

🏷️ Summary

✅ Why Choose OS003?

• The gold aluminum housing offers not only visual appeal but also effective passive cooling.

• MLC NAND ensures higher write endurance than budget TLC/QLC alternatives.

• Standard performance for a SATA drive, making it a reliable option for boosting system speed, including OS installations, game loading, and general file management.