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Product Code: RMHO-5146
MPN #: P43331-K21-OS
Slow, unreliable servers can cost you time and money - you need memory that keeps up with demanding workloads without fail.
The Origin (P43331-K21-OS) 64GB DDR5 4800MHz RDIMM 2Rx4 ECC RAM for PC/Server is a high-capacity, error-correcting module designed for servers and professional workstations. It delivers fast, stable performance for data-intensive applications, helping you maintain uptime and efficiency.
When your server struggles with heavy multitasking or large databases, latency and errors can appear, leading to crashes or lost data. This matters because downtime directly impacts productivity and revenue. The Origin (P43331-K21-OS) 64GB DDR5 4800MHz RDIMM 2Rx4 ECC RAM for PC/Server solves the issue by providing error-correcting, high-speed memory that ensures data integrity and smooth operation, even under heavy loads. It fits seamlessly into compatible platforms, giving you a straightforward path to boost performance without replacing the whole system.
Upgrade your system with confidence.
This module is ideal for enterprise servers, NAS/storage servers, and high-performance workstations that run Linux or Windows. It excels in environments such as virtualisation, database management, scientific computing, and any scenario where reliable, fast memory is essential for continuous operation.
| Features | |
| Linux operating systems supported | Yes |
| Windows operating systems supported | Yes |
| Backlight | No |
| Memory voltage | 1.1 V |
| Memory ranking | 2 |
| Memory clock speed | 4800 MHz |
| ECC | Yes |
| Memory form factor | 288-pin DIMM |
| Component for | NAS/storage server |
| Internal memory type | DDR5 |
| Memory layout (modules x size) | 1 x 64 GB |
| Internal memory | 64 GB |
| Buffered memory type | Registered (buffered) |
| Operational conditions | |
| Storage relative humidity (H-H) | 10 - 85% |
| Operating relative humidity (H-H) | 10 - 80% |
| Storage temperature (T-T) | -25 - 95 °C |
| Operating temperature (T-T) | 0 - 85 °C |
| Technical details | |
| Compliance certificates | RoHS |
| Weight & dimensions | |
| Weight | 100 g |
| Depth | 3.8 mm |
| Other features | |
| Internal memory | 64 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)