Description

Samsung enterprise/server-grade DDR memory module removed from working equipment.

This is ECC Registered (Buffered) DDR-266 (PC2100) memory, intended for older servers and workstations only.
Not compatible with standard desktop or non-ECC systems.

Please verify compatibility with your system before purchasing.

Specifications

• Brand: Samsung

• Capacity: 512MB

• Memory Type: DDR SDRAM

• Speed: DDR-266 (PC2100)

• ECC: Yes (Error Correcting)

• Registered / Buffered: Yes

• Form Factor: 184-pin RDIMM

• Voltage: 2.5V (standard DDR)

• Configuration: Server / Workstation memory

Part Numbers / Markings

• Samsung ICs: K4H560838C-TCB0

• Module label: DDR 266 ECC 512MB – Register

(See photos for exact markings and condition)

Compatibility Notes (Important)

• ❌ Will NOT work in most consumer desktops

• ❌ Will NOT work in DDR2/DDR3/DDR4 systems

• ✔ Designed for older servers/workstations that explicitly support DDR-266 ECC Registered RAM

If unsure, check your motherboard or server documentation before buying.

What’s Included

• 1 × Samsung 512MB DDR-266 ECC Registered RAM module

• No retail packaging