Toshiba 256GB SATA DOM Flash Module (SD134C-256GM-PT-A) - Industrial, Functionally Tested

Toshiba SD134C-256GM-PT-A: 256GB industrial SATA DOM (Disk on Module) with MLC NAND for embedded systems, firewalls, appliances, and custom builds. Functional tested; no drive bay required.

Specifications

• Brand: Toshiba
• Model: SD134C-256GM-PT-A
• Capacity: 256GB
• Form Factor: SATA DOM (Disk on Module) — vertical 7-pin connector
• Interface: SATA III 6.0 Gb/s (backward compatible with SATA II 3.0 Gb/s)
• NAND Flash: MLC (Multi-Level Cell)
• Sequential Read: Up to 155 MB/s
• Sequential Write: Up to 80 MB/s
• Power Supply: 5V via SATA Pin 7 (Active: ~475 mA)
• Operating Temperature: -40°C to +85°C (Industrial Grade)
• Endurance: Industrial rated, wear leveling supported

Key Features

• No drive bay required — plugs directly into SATA port on motherboard
• Pin-7 powered (integrated power pin) — compatible with systems supporting Pin-7 VCC
• Industrial-grade temperature range suitable for embedded and appliance use
• TRIM, SMART, and wear leveling support
• ATA Secure Erase capability
• Ideal for firewalls, network appliances, NAS systems, embedded servers, kiosks, and custom builds

Applications & Compatibility

This DOM module is designed for embedded and industrial appliances that require reliable, compact solid-state storage. Common platforms include Cisco ASA, Fortinet FortiGate, Sophos UTM, and custom Supermicro embedded boards. Please verify that your target system supports Pin-7 VCC power and has a standard SATA header available.

Important Notes

• This is not a 2.5" SATA drive — it is a module that plugs into a motherboard SATA header
• Requires a system with Pin-7 power capability on its SATA connector
• No standard SATA cable or power cable needed (power via Pin 7)
• May require a SATA breakout cable or adapter for standalone bench testing outside of its intended appliance

Condition

Used — pulled from working equipment. Functionally tested and verified. Industrial-grade MLC NAND with typical multi-year lifespan remaining. Normal handling marks may be present. No retail packaging, cables, or accessories included. Each unit ships with a Nuvoxel QR code sticker linking to its functional test documentation.

Why Nuvoxel

• Tested & traceable — every unit ships with a QR code linking to its individual functional test report
• Industrial-focused inventory — specialized in embedded and appliance storage
• Same-business-day shipping — in stock and ready to ship from the US
• Expert support — we understand embedded systems and can help confirm compatibility