00D4957 IBM 4GB DDR3-1600MHz Udimm Ecc Ram at discount

00D4957 Specifications

IBM 4GB DDR3‑1600 / PC3‑12800 ECC Unbuffered UDIMM Memory Module

Manufacturer: IBM
Manufacturer Model: 00D4957
Product Type: DDR3 ECC Unbuffered UDIMM Memory Module
Product Name: IBM 4GB DDR3‑1600 MHz PC3‑12800 CL11 ECC UDIMM

KEY FEATURES:
Memory Capacity: 4 GB
Memory Type: DDR3 SDRAM
Interface Type: 240‑pin DIMM
Form Factor: UDIMM (Unbuffered DIMM)
ECC Support: Yes (Error‑Correcting Code)
Speed: 1600 MHz (PC3‑12800)
CAS Latency: CL11
Voltage: 1.5 V
Rank / Organization: Dual‑Rank x8 (2Rx8)
Compatibility: PCs or servers supporting DDR3 UDIMM ECC modules

PERFORMANCE:
Memory Speed: 1600 MHz (DDR3‑1600 / PC3‑12800)
Data Integrity: ECC support for error detection/correction
CAS Latency: CL11
Random Read/Write IOPS: Not explicitly specified
Sequential Performance: Not explicitly specified

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: 0 °C – 85 °C
Storage Temperature Range: –25 °C – 95 °C
Operating Humidity: 10% – 80%
Storage Humidity: 10% – 85%
Suitability: Designed for stable server or workstation use

PHYSICAL:
Form Factor: 240‑pin DIMM (UDIMM)
Module Type: Dual‑Rank Unbuffered DIMM
Dimensions (W × D × H): ~ 8.89 × 19.81 × 1.91 cm (standard 240‑pin DIMM size)
Weight: ~ 0.45 kg (varies by listing)
Voltage: 1.5 V
Color: Standard green PCB