370-AAFD: Dell 16GB DDR4-2933 Dual Rank RDIMM 288-pin Memory Module
Also listed as: 0W7P7F, W7P7F, M393A2K43CB2-CVF, HMA82GR7CJR8N-WM · made by Samsung
The Dell 370-AAFD is a Dell 16GB DDR4-2933 Dual Rank RDIMM 288-pin Memory Module providing 16GB capacity at DDR4-2933 across a 2Rx8 288-pin DDR4 RDIMM layout. Manufactured with Samsung DRAM dies for part 370-AAFD, it delivers error-correcting memory performance for Dell PowerEdge R740, R640, R540, R440 servers.
Specifications
| Part number | 370-AAFD |
|---|---|
| Brand | Dell |
| Made by | Samsung |
| Type | Memory |
| Other numbers | 0W7P7F, W7P7F, M393A2K43CB2-CVF, HMA82GR7CJR8N-WM |
| Status | end of sale |
| Capacity (GB) | 16 |
| Speed | DDR4-2933 |
| Rank width | 2Rx8 |
| Form factor | 288-pin DDR4 RDIMM |
| Tdp (W) | 5 |
About the 370-AAFD
The Dell 370-AAFD is a Dell 16GB DDR4-2933 Dual Rank RDIMM 288-pin Memory Module providing 16GB of system memory operating at DDR4-2933 in a 2Rx8 288-pin DDR4 RDIMM configuration. Built with tier-1 Samsung DRAM silicon, the 370-AAFD integrates Error-Correcting Code architecture to detect and correct single-bit memory faults in hardware. In Dell's memory portfolio, 370-AAFD provides dependable memory capacity and channel bandwidth for multi-tenant hypervisors, database servers, and HPC compute nodes.
Compatibility
The 370-AAFD module installs into standard 288-pin DIMM sockets across Dell PowerEdge platforms including R740, R640, R540, R440. Populating 370-AAFD requires adherence to platform channel balancing rules, and mixing Registered RDIMMs with Load-Reduced LRDIMMs or unbuffered memory within the same system is prohibited. Operating speed of the 370-AAFD is governed by processor capabilities, auto-negotiating to supported memory bus frequencies.
How to identify a genuine unit
Genuine Dell 370-AAFD memory modules carry a serialized manufacturer label displaying DP/N 0W7P7F, 16GB 2Rx8 DDR4-2933 specifications, and Samsung factory markings such as M393A2K43CB2-CVF. In iDRAC System Memory inventory, the 370-AAFD module registers with verified Dell SPD profiles, serial number, and rank configuration. Physical DIMM PCBs on the 370-AAFD feature gold-plated edge contacts with standard anti-static substrate coatings.
Buying used
When inspecting pre-owned 370-AAFD memory modules, examine the edge connector contacts for scratches, bent traces, or missing surface bypass capacitors. Run Dell ePSA embedded diagnostics or Memtest86+ across all 370-AAFD channels to verify zero single-bit or multi-bit ECC errors under maximum memory stress. Ensure all 370-AAFD modules installed within the same memory channel share matching ranks, capacities, and part numbers.
Fits these models
- Dell PowerEdge R740
- Dell PowerEdge R640
- Dell PowerEdge R540
- Dell PowerEdge R440
- Dell PowerEdge R340
- Dell PowerEdge T440
Equivalent part numbers
- Samsung M393A2K43CB2-CVF Samsung 16GB DDR4-2933 Registered ECC DIMM OEM base
FAQ
Will this 2933 MT/s module clock down in a 1st Gen Xeon Scalable server?
Yes, memory will automatically clock down to 2666 MT/s or 2400 MT/s based on CPU capabilities.
Is this module compatible with Dell 13G servers like the R730?
Yes, DDR4-2933 is backward compatible with DDR4-2133 and 2400 servers, though older systems run it at their respective maximum bus speeds.
Buying or selling 370-AAFD?
New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.
Sources
- Dell PowerEdge R740 System Memory Specifications, checked 2026-10-27