
Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Black BD32G2933MQR29 Diamond 32GB DDR4-2933MHz RDIMM 2Rx4 CL21 Memory
- Capacity: 32GB
- Memory Type: DDR4 SDRAM
- Speed: 2933MHz
- Form Factor: RDIMM (Registered DIMM)
- Rank: 2Rx4 (Dual Rank x4)
- Latency: CL21
- Voltage: 1.2V
- ECC: Registered ECC
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
This Black Diamond 32GB DDR4-2933MHz RDIMM memory module is designed for high-capacity server and workstation applications. It features a dual-rank (2Rx4) configuration and CL21 latency, providing excellent performance and reliability for demanding enterprise workloads.
Technical Information
| Memory Size | 32GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2933MHz |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL21 |
| Voltage | 1.2V |
| ECC | Registered ECC |
Product Description
The Black Diamond BD32G2933MQR29 is a high-capacity 32GB DDR4 Registered DIMM (RDIMM) module, specifically engineered for demanding server and workstation applications that require substantial memory resources. Operating at a rapid speed of 2933MHz, this module ensures high data throughput and responsiveness, crucial for intensive tasks such as large-scale data processing, complex simulations, and extensive virtualization environments. The DDR4 technology provides significant improvements in bandwidth, power efficiency, and overall performance over previous generations. This module features a dual-rank (2Rx4) configuration. Dual-rank modules offer enhanced performance by allowing the memory controller to access different sets of DRAM chips independently, effectively doubling the number of available memory banks and increasing overall bandwidth. As an RDIMM, it incorporates an onboard register that buffers command and address signals. This buffering reduces the electrical load on the memory controller, enabling greater system stability and allowing for higher memory capacities to be installed in a single system. The BD32G2933MQR29 operates at the standard DDR4 voltage of 1.2V, contributing to energy efficiency and reduced heat generation. It has a CAS Latency (CL) of 21, representing a balance between access speed and timing precision. The inclusion of Registered ECC (Error-Correcting Code) is vital for enterprise-grade reliability, as it actively detects and corrects memory errors, thereby safeguarding data integrity and ensuring uninterrupted operation of critical applications.


