812221-001 HP 16GB (1x16GB) SDRAM DIMM Memory Kit

812221‑001 Specifications

HPE 16 GB DDR4‑2133 RDIMM ECC Memory Module

Manufacturer: HPE
Manufacturer Model: 812221‑001
Product Line: HPE SmartMemory / Server Memory Modules
Product Series: DDR4 RDIMM
Product Type: Internal System Memory (RAM)
Product Name: HPE 16 GB DDR4‑2133 ECC Registered DIMM

KEY FEATURES:
Storage Capacity: 16 GB
Memory Type: DDR4 SDRAM
Interface Type / Standard: DDR4‑2133 (PC4‑17000 / PC4‑2133)
Form Factor: 288‑pin DIMM (Registered / RDIMM)
Signal Processing: Registered (Buffered)
Error Correction: ECC (Error‑Correcting Code)
Rank / Organization: Dual‑Rank ×4 (2R×4)
Voltage: 1.2 V
Compatibility: Designed for HPE ProLiant servers and other compatible server platforms requiring ECC Registered DDR4‑2133 memory

PERFORMANCE:
Memory Speed: 2133 MHz
Memory Standard: DDR4‑2133 / PC4‑17000
CAS Latency: CL15 (15‑15‑15)
Maximum Theoretical Bandwidth: ~17.0 GB/s (as per PC4‑17000 specification)
Random Read/Write IOPS: Not explicitly specified
Sequential Read Speed: Not explicitly specified
Sequential Write Speed: 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
Features Supported: ECC error correction — ensures data integrity and reliability for server workloads

PHYSICAL:
Form Factor: 288‑pin DIMM module
Pin Count: 288 pins (standard RDIMM layout)
Dimensions (approximate): Standard server‑class RDIMM size (length ~133 mm)
Weight: Not explicitly specified
Color / PCB: Standard green printed circuit board with memory chips