HPE 840757-091 16GB 1-Rank x4 DDR4-2666MHz CL19 ECC Reg Smart Memory

HPE Server Memory is designed for SMB and enterprise customers with a significant need for performance and capacity along with a desire to manage total cost of ownership. HPE SmartMemory enables total server memory optimization, runs at top throughput speed and is among the most power-efficient memory available. In addition to performance and efficiency, HPE SmartMemory also delivers on reliability. Only the highest-quality DRAM modules are selected from top suppliers. Now more than ever, DRAM quality is critical, as data center trends such as server virtualization, cloud computing, and the use of large database applications have increased the need for higher-capacity memory with greater up-time. HPE SmartMemory undergoes rigorous qualification and testing processes that unlock memory performance features available only with HPE servers.

High Performance
HPE DDR4 2666 MT/s SmartMemory provides up to a 66% improvement in bandwidth in comparison to DDR4 2400 MT/s memory modules.
HPE DDR4 SmartMemory delivers up to a 4.7% improvement in latency at 2666 MT/s in comparison to DDR4 2400 MT/s memory modules.

High Reliability
Hewlett Packard Enterprise tests and qualifies HPE DDR4 SmartMemory modules on all HPE server platforms to deliver the highest level of signal integrity.
HPE DDR4 SmartMemory prevents unnecessary DIMM replacement and reduces server downtime with advanced memory error detection technology.
HPE uses the highest quality materials for its DDR4 server memory, reducing issues that may affect signal integrity and increasing system reliability.
HPE provides server memory that performs above industry standards, enabling customers to increase the performance of their servers without having to increase the amount of memory purchased.

The HPE 840757-091 is 16 GB (1X16GB) DDR4 module that operates at speeds up to 2666 MHz and has a CL19 latency with extended timings of CAS-19-19-19. It is a high performance smart memory and is ECC Registered. It conforms to the industry standard RDIMM layout of 288 pins and is compatible with computers that take DDR4 RDIMM memory.