4X77A12186 Lenovo TruDDR4 Performance+ DDR4 at discount

4X77A12186 Specifications

Lenovo 64 GB TruDDR4 2933 MHz RDIMM

Manufacturer: Lenovo
Manufacturer Model: 4X77A12186
Product Line: Lenovo ThinkSystem / TruDDR4
Product Series: DDR4 RDIMM
Product Type: Internal Memory Module (RAM)
Product Name: Lenovo 64 GB TruDDR4 2933 MHz Performance+ RDIMM

KEY FEATURES:
Memory Capacity: 64 GB
Memory Type: DDR4 SDRAM
Interface Type: 288‑pin DIMM
Form Factor: Registered DIMM (RDIMM)
Voltage: 1.2 V
Error Checking: ECC
Rank: 2R × 4 (Dual-rank)
Compatibility: Designed for Lenovo ThinkSystem / Server platforms
Features Supported: Enterprise-grade reliability

PERFORMANCE:
Data Rate: 2933 MT/s
Module Bandwidth: PC4‑23400
CAS Latency: ~21
Sequential Read Speed: Not explicitly specified
Sequential Write Speed: Not explicitly specified
Random Read IOPS: Not explicitly specified
Random Write IOPS: Not explicitly specified

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: Not explicitly specified
Storage Temperature Range: Not explicitly specified
Operating Humidity: Not explicitly specified
Shock Resistance: Not explicitly specified
Vibration Resistance: Not explicitly specified

PHYSICAL:
Dimensions (W × D × H): Standard 288‑pin RDIMM
Weight: Not explicitly specified
Color: Standard green PCB