M393A2K40CB1-CRC4Q Samsung 16GB PC4-19200 DDR4-2400MHz

M393A2K40CB1‑CRC4Q Specifications

Samsung 16 GB DDR4‑2400 RDIMM ECC Registered Memory Module

Manufacturer: Samsung
Manufacturer Model: M393A2K40CB1‑CRC4Q
Product Line: Samsung Server Memory
Product Series: DDR4 Registered DIMM (RDIMM)
Product Type: Server Memory Module (ECC, Registered)
Product Name: Samsung 16 GB DDR4‑2400 RDIMM ECC

KEY FEATURES:

Capacity: 16 GB

Memory Type: DDR4 SDRAM

Module Type: RDIMM (Registered DIMM)

ECC Support: Yes (Error‑Correcting Code)

Speed: DDR4‑2400 (PC4‑19200)

CAS Latency: CL17

Voltage: 1.2 V

Rank / Organization: 1R × 4 (Single Rank ×4)

Pins: 288‑pin DIMM

PERFORMANCE:

Data Rate / Bus Speed: ~2400 MT/s

Optimized for enterprise / server workloads

ENVIRONMENTAL & RELIABILITY:

Designed for 24×7 server / data‑center use

ECC + Registered architecture ensures data integrity and signal stability

Production Status: Discontinued / EOL

PHYSICAL:

Form Factor: 288‑pin RDIMM

Typical Height: ~31.25 mm

Component Composition: (2G × 4) × 18 DRAM chips

MARKET / CONDITION:

Known to be available as refurbished or “used / renewed”

Example price (refurbished): US$170 for one listing