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81Y1655 Specifications

Lenovo 16 GB DDR4 2933 MHz LRDIMM Memory Module

Manufacturer: Lenovo
Manufacturer Model: 81Y1655
Product Line: Lenovo Enterprise Memory
Product Series: DDR4 LRDIMM 2933 MHz
Product Type: Server Memory Module
Product Name: Lenovo 16 GB DDR4 2933 MHz LRDIMM

KEY FEATURES:
Memory Capacity: 16 GB
Memory Type: DDR4
Form Factor: LRDIMM (Load-Reduced DIMM)
Speed: 2933 MHz
Error Checking: ECC (Error-Correcting Code)

PERFORMANCE:
Voltage: 1.2 V
CAS Latency: CL21
Registered/Buffered: Load-Reduced (LRDIMM)

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise server/array environments
MTBF: ~1.5 million hours (approximate)
Reliability Rating: Enterprise-class, 24×7 operation

PHYSICAL:
Form Factor: LRDIMM
Typical Dimensions: Standard LRDIMM module (approx. 133 mm × 31.25 mm × 4.3 mm)
Weight: ~50 g