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Product Code: RMHO-6523
MPN #: M393A2K40BB2-CTD
Upgrade your server or workstation with the Samsung 16 GB DDR4 2666 MHz RDIMM RAM. Engineered for PC and server environments, this high-capacity memory module offers error-correcting support (ECC), a 288-pin design, and an ultra-efficient 1.2 V operating voltage — delivering reliable performance, improved responsiveness, and power efficiency for demanding workloads.
Samsung DDR4 Registered DIMMs (or RDIMMs) are designed with an additional hardware register between the DRAM module and the system’s memory controller. RDIMMs present several advantages for the system, such as a lower electrical load on the memory controller and sustained stability even with an increase in the number of installed memory modules. Thus, RDIMMs are often the default choice for deployment in server-class computing systems.
In addition to Registered DIMM’s features, Samsung DDR4 memory is available as Registered DIMM that it provides an optimized solution for highly virtualized environments, high-performance computing and networking. Semiconductor modules of Samsung DDR4 are designed with new system circuit architecture to deliver higher performance with low power requirements than previously available memory products. Doubled bandwidth, along with reduced voltage and dramatically lower power consumption, improves performance and optimizes the total cost of ownership. Samsung DDR4's enhanced reliability, availability and serviceability (RAS) features provide enhanced reliability and improved signal integrity (S/I).
| Features | |
| Module configuration | 2048M x 72 |
| Memory voltage | 1.2 V |
| Memory ranking | 1 |
| Memory clock speed | 2666 MHz |
| CAS latency | 19 |
| Memory form factor | 288-pin DIMM |
| Component for | PC/Server |
| Internal memory type | DDR4 |
| Memory layout (modules x size) | 1 x 16 GB |
| Internal memory | 16 GB |
| Buffered memory type | Registered (buffered) |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 85 °C |
| Weight & dimensions | |
| Height | 31.2 mm |
| Other features | |
| Internal memory | 16 GB |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)