
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Samsung M16GU36H10244-18-SPX 16GB DDR4-1866Hz ECC REG CL13 RDIMM 1.2V
- Capacity: 16GB
- Type: DDR4 SDRAM
- Speed: 1866MHz (PC4-1866P)
- Form Factor: RDIMM
- Configuration: 2Rx4 (2 Ranks x 4 bits per rank)
- CAS Latency: CL13
- Voltage: 1.2V
- ECC: Registered ECC
M16GU36H10244-18-SPX isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Brand
- Samsung
- Part Number
- M16GU36H10244-18-SPX
- Capacity
- 16GB
- Memory Type
- DDR4 SDRAM
- Speed
- 1866MHz
- Form Factor
- RDIMM
Product details
The Samsung M16GU36H10244-18-SPX is a 16GB DDR4 ECC Registered DIMM (RDIMM) memory module. It operates at 1866MHz and features a 2 Rank x 4 bits configuration (2Rx4) with CL13 latency. This module is designed for servers and workstations requiring high reliability, performance, and error correction.
Technical Information
| Brand | Samsung |
| Part Number | M16GU36H10244-18-SPX |
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Speed | 1866MHz |
Additional Specifications
| Form Factor | RDIMM |
| Rank | 2Rx4 |
| CAS Latency | CL13 |
| ECC | Registered ECC |
| Voltage | 1.2V |
Description
The Samsung M16GU36H10244-18-SPX is a high-capacity 16GB DDR4 ECC Registered DIMM (RDIMM) module, engineered for demanding server and workstation applications. It operates at a speed of 1866MHz, providing excellent data transfer rates crucial for intensive computing tasks such as data analysis, virtualization, and large-scale database management. The DDR4 technology ensures improved performance and power efficiency compared to previous generations, while the 1.2V operating voltage further contributes to energy savings and reduced thermal output. This module features a 2 Rank x 4 bits (2Rx4) configuration. The dual-rank design allows the memory controller to interleave access across the two ranks, potentially boosting performance by increasing the effective bandwidth. As a Registered DIMM, it includes an on-board register that buffers command and address signals, reducing the electrical load on the memory controller. This enhances system stability and allows for higher memory capacities to be installed, which is essential for enterprise-level systems. With a CAS Latency of CL13, this module offers a good balance between speed and latency for its operating frequency. The integrated ECC (Error-Correcting Code) functionality is a critical feature for server environments, as it automatically detects and corrects single-bit errors, thereby ensuring data integrity and preventing system crashes. This makes the M16GU36H10244-18-SPX a reliable and robust choice for mission-critical applications where data accuracy and system uptime are paramount.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for M16GU36H10244-18-SPX.



