M393A4K40BB1-CRC0Q Samsung 32GB PC4-19200 DDR4-2400MHz

M393A4K40BB1‑CRC0Q Specifications

Samsung 32 GB DDR4‑2400 Registered ECC RDIMM

Manufacturer: Samsung
Manufacturer Model: M393A4K40BB1‑CRC0Q
Product Line: Samsung Server Memory Modules
Product Series: DDR4 RDIMM / PC4‑19200
Product Type: Registered ECC Memory Module (Server)
Product Name: Samsung 32 GB DDR4‑2400 RDIMM ECC

KEY FEATURES:
Capacity: 32 GB
Memory Type: DDR4 SDRAM
Data Rate / Speed: 2400 MT/s
ECC: Yes (Error‑Correcting Code)
Registered / Buffered: Yes (RDIMM)
Rank: 2R × 4 (Dual Rank)
CAS Latency: CL17
Voltage: 1.20 V
Pins: 288‑pin DIMM

PERFORMANCE:
Designed for server / enterprise workloads
Dual‑rank architecture improves memory density and bandwidth

ENVIRONMENTAL & RELIABILITY:
ECC corrects single-bit memory errors for data integrity
Registered buffer reduces electrical load on the memory controller, improving signal stability
Production Status: Discontinued / EOL

PHYSICAL:
Form Factor: 288‑pin RDIMM
Component Organization: (2G × 4) × 36 DRAM chips (32 GB)
Typical Module Height: ~31.25 mm