
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Black BD4GX2400MER17 Diamond 8GB Kit DDR-400MHz RDIMM 1Rx4 CL3 Memory
- Kit Size: 8GB (2 x 4GB modules)
- Memory Type: DDR-400MHz RDIMM
- Form Factor: DIMM
- Speed: 400MHz
- Latency: CL3
- Rank: 1Rx4 (Single Rank x4)
- Application: Servers and Workstations
- Brand: Black Diamond
BD4GX2400MER17 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 ↓- Model
- BD4GX2400MER17
- Brand
- Black Diamond
- Kit Size
- 8GB
- Module Size
- 4GB
- Number of Modules
- 2
- Memory Type
- DDR-400MHz RDIMM
Product details
The Black BD4GX2400MER17 is a memory kit consisting of two 4GB DDR-400MHz RDIMM modules, totaling 8GB. These Registered DIMMs (RDIMMs) are designed for servers and workstations requiring high reliability and performance, operating at CL3 latency.
Technical Information
| Model | BD4GX2400MER17 |
| Brand | Black Diamond |
| Kit Size | 8GB |
| Module Size | 4GB |
| Number of Modules | 2 |
Additional Specifications
| Memory Type | DDR-400MHz RDIMM |
| Speed | 400MHz |
| CAS Latency | CL3 |
| Rank | 1Rx4 |
Description
The Black Diamond BD4GX2400MER17 is an 8GB memory kit, comprising two 4GB Registered DIMM (RDIMM) modules. These modules are engineered for server and high-performance workstation environments where stability, reliability, and capacity are paramount. The DDR-400MHz speed indicates a data transfer rate of 400 million transfers per second per pin, providing a substantial bandwidth for demanding applications. As Registered DIMMs (RDIMMs), these modules include an onboard register that buffers data between the memory controller and the DRAM chips. This buffering reduces electrical load on the memory controller, allowing for more memory modules to be installed and improving overall system stability, especially in systems with many memory channels. The 1Rx4 configuration signifies that each memory module is single-ranked with four data bits per DRAM chip, which can impact performance and compatibility depending on the server's memory architecture. Operating at a CAS Latency (CL) of 3, these modules offer a balance between speed and timing. The DDR-400MHz speed combined with CL3 latency provides efficient data access for memory-intensive tasks such as virtualization, large database operations, scientific computing, and complex rendering. This kit is designed to enhance the performance and responsiveness of compatible server and workstation platforms.
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 BD4GX2400MER17.



