M391A1K43BB2-CTD SAMSUNG 8gb 2666mhz Pc4-21300

M391A1K43BB2‑CTD Specifications

Samsung 8 GB DDR4‑2666 ECC Unbuffered (UDIMM)

Manufacturer: Samsung
Manufacturer Model: M391A1K43BB2‑CTD
Product Line: Samsung Server / ECC Memory
Product Series: DDR4 ECC UDIMM
Product Type: Internal Memory Module (UDIMM)
Product Name: Samsung 8 GB DDR4‑2666 ECC UDIMM

KEY FEATURES:
Storage Capacity: 8 GB
Memory Type: DDR4
Speed: 2666 MT/s (PC4‑21300)
Error Correction: ECC (Error Correcting)
Rank / Organization: 1R × 8
Voltage: 1.2 V
CAS Latency: CL19

PERFORMANCE:
Data Transfer Rate: ~21.3 GB/s
Typical Cycle Time: ~0.75 ns

ENVIRONMENTAL & RELIABILITY:
ECC support for detecting and correcting single-bit memory errors
Designed for use in servers / enterprise environments
Status: End of Life (EOL)

PHYSICAL:
Form Factor: 288‑pin DIMM (UDIMM)
Number of Pins: 288
Component Composition: (1G × 8) × 9