A-Tech 32GB (2x16GB) DDR4-2133 RDIMM (AT16G2D4D2133RD4N12V)
Dual-rank ECC registered memory with 2133MHz speeds provides reliable data integrity for mission-critical server environments. The 32GB kit (2x16GB) operates at JEDEC-standard 1.2V and comes with a limited lifetime warranty backed by direct support. This memory is best for IT administrators upgrading aging DDR4 servers or workstations that require registered ECC modules and cannot use standard desktop RAM.
Capacity 32GB
Kit 2 x 16GB
Memory DDR4
Speed 2133 MT/s
Form Factor RDIMM
ECC Yes
41 Overall Score
Price ¥39,439
Snapshot
Pros & Cons
Pros
- Strong feature (98th percentile) 98th
- Strong social proof (72nd percentile) 72nd
- Strong capacity (71st percentile) 71st
Cons
- Below average latency (7th percentile)
- Below average speed (23rd percentile)
The proof
Performance
Specifications
Full Specifications
Memory
| Type | DDR4 |
| Form Factor | RDIMM |
| Total Capacity | 32768 |
| Modules | 2 |
| Per Module | 16384 |
| Pins | 288 |
| Rank | 2Rx4 |
Performance
| Speed | 2133 |
| Voltage | 1.2 |
Class
| ECC | Yes |
| Registered | Yes |
Features
| RGB | No |
| Heat Spreader | No |
vs Competition
| Spec | A-Tech 32GB DDR4 RDIMM | Kingston FURY Beast KF564C32BWEAK2-64 | G.Skill Trident Z5 Royal Series F5-6000J2636H32GX2-TR5NG | Corsair Vengeance CMK64GX5M2B6000Z30 | Crucial Pro Overclocking CP2K16G64C32U5B | Team Group T-CREATE EXPERT CTCWD564G6400HC34BDC01 |
|---|---|---|---|---|---|---|
| Capacity | 32GB | 64GB | 64GB | 64GB | 32GB | 64GB |
| Kit | 2 x 16GB | 2 x 32GB | 2 x 32GB | 2 x 32GB | 2 x 16GB | 2 x 32GB |
| Memory Type | DDR4 | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 |
| Speed Mts | 2133 | 6400 | 6000 | 6000 | 6400 | 6400 |
| Cas Latency | - | CL32 | CL26 | CL30 | CL32 | CL34 |
| Form Factor | RDIMM | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Ecc | true | false | false | false | false | false |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Feature | Latency | Capacity | Social Proof | Affordability |
|---|---|---|---|---|---|---|
| A-Tech 32GB DDR4 RDIMM | 22.6 | 98.2 | 6.8 | 70.8 | 72.1 | 51.3 |
| Kingston FURY Beast KF564C32BWEAK2-64 Compare | 94.8 | 89.6 | 87.6 | 89.8 | 92.3 | 7.4 |
| G.Skill Trident Z5 Royal Series F5-6000J2636H32GX2-TR5NG Compare | 87.6 | 89.6 | 99 | 89.8 | 74.3 | 2.9 |
| Corsair Vengeance CMK64GX5M2B6000Z30 Compare | 87.6 | 74.9 | 87.6 | 89.8 | 92.3 | 6.7 |
| Crucial Pro Overclocking CP2K16G64C32U5B Compare | 94.8 | 74.9 | 87.6 | 70.8 | 85.7 | 27.2 |
| Team Group T-CREATE EXPERT CTCWD564G6400HC34BDC01 Compare | 94.8 | 74.9 | 80.5 | 89.8 | 85.7 | 11 |
Price
Value & Pricing
From ¥39,439
Amazon 1 offer From ¥39,439
Price History
Usage Scores
- Overall40.9
- Budget65.3
- Gaming32.5
- Laptop29.5
- Server68.8
- Workstation47.4
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
