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840756-191-AM AddOn DDR4 16GB DIMM 288pin 2666MHz Memory
840756-191-AM Overview
840756-191-AM is a 16GB DDR4-2666MHz Registered ECC RDIMM designed for compatible HP server systems. It features a 288-pin DIMM form factor, Dual Rank x8 configuration, CL17 latency, and 1.20V operating voltage. The module uses DDR4-2666/PC4-21300 technology and provides reliable, high-capacity memory for demanding enterprise server workloads.
Description
| Specification | Details |
|---|---|
| Brand | AddOn |
| Compatible Brand | HP |
| Part Number | 840756-191-AM |
| Memory Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2666MHz |
| Memory Standard | DDR4-2666 / PC4-21300 |
| Form Factor | DIMM / RDIMM |
| Pins | 288-pin |
| Rank | Dual Rank |
| Chip Organization | x8 |
| DIMM Type | Registered |
| ECC | Yes |
| Voltage | 1.20V |
| CAS Latency | CL17 |
| Module Configuration | 1 x 16GB |
| Warranty | Limited Lifetime |
Frequently Asked Questions
1. What is the 840756-191-AM AddOn 16GB DDR4 memory module?
The 840756-191-AM is a 16GB DDR4-2666MHz Registered ECC RDIMM designed for compatible HP server systems. It provides reliable memory capacity and performance for enterprise applications, virtualization, databases, and other demanding server workloads.
2. What is the speed and capacity of this DDR4 memory?
This AddOn memory module provides 16GB of memory capacity and operates at 2666MHz. It supports the DDR4-2666 or PC4-21300 memory standard for compatible HP server platforms.
3. Is this 16GB DDR4 memory ECC and Registered?
Yes, this module features ECC (Error-Correcting Code) technology and Registered DIMM architecture. ECC helps improve data integrity, while Registered memory is designed to support stable operation in compatible server environments.
4. What are the form factor and voltage of this memory module?
The module uses a 288-pin RDIMM form factor and operates at 1.20V. It features a Dual Rank x8 configuration and CL17 latency for compatible systems.
5. Is the 840756-191-AM compatible with HP servers?
Yes, this memory is designed for compatible HP server systems that support 16GB DDR4-2666 Registered ECC RDIMM memory. The exact HP server model and memory population requirements should be verified before installation.
