Lenovo 16GB DDR4 2133 MHz ECC RDIMM Memory

High quality memory module type DDR4 from an experienced manufacturer IBM designed for high-performance systems, servers and multiprocessor computers IBM brand. Supports ECC Registered with Parity Check technology and has a capacity of 16 gigabytes ECC checked transparently and in real time integrity of the data stored in memory. It is able to find and fix a bug in one bit and detect the error in two bits. Some memory controllers are able in cooperation with ECC memory to correct mistakes larger scale. Most server boards require memory with ECC support. In cooperation with parity checking memory achieves maximum control of data transferred. Parity is that the word jednobytovému added auxiliary information (ie. Parity bit), and because it can then verify the authenticity of transmitted data.

Memory has one individually addressable area (rank memory). Most server chipsets have limited the number of memory rank or directly prescribed by the memory configuration for each slot, so you need when buying a watch that figure with respect to future upgrades - when you reach the full number of memory rank on the motherboard, you can not add another module even if they remained free memory slots.

Type:
DDR4 ECC Registered

Capacity:
16 GB

Intended for:
IBM x3550 servers M5, M5 x3650

Memory rank:
Single Rank

Operating frequency:
2133 MHz

CAS Latency (CL):
15