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OWC
OWC 128GB DDR4 3200 CL22 8Rx4 ECC Registered RDIMM for Supermicro A+ 2114 2124 memory upgrade
A single 128GB DDR4 3200 CL22 8Rx4 ECC registered RDIMM for Supermicro A+ 2114 and 2124 servers
- Capacity128GB
- Type288-Pin DDR4 ECC RDIMM
- SpeedDDR4 3200 (PC4 25600)
- CAS Latency22
- Voltage1.2V
- ECCYes
- 128 GB capacity lets you run larger workloads on Supermicro A+ servers
- DDR4 3200 CL22 speed delivers high throughput for demanding applications
- ECC registered design protects data integrity in mission-critical environments
- Single 288-pin RDIMM simplifies installation and density planning
- JEDEC and RoHS compliant for warranty-safe upgrades
Server Memory Upgrade
This 128GB DDR4 3200 CL22 ECC Registered RDIMM is built for Supermicro A+ 2114 and 2124 servers. It adds a single high-density module to expand system memory for virtualization, database or compute workloads. The module follows JEDEC and ROHS standards for warranty-safe installation. It is not compatible with standard desktop computers or unbuffered and load-reduced memory types.
Thermals Power Noise
The module operates at 1.2V without a heat spreader, relying on server chassis airflow for cooling. Registered buffering and ECC operation add minimal overhead to the memory controller. Power draw scales with the 3200MHz data rate and 8Rx4 organisation. Acoustic impact is negligible inside a managed server environment.
Compliance And Compatibility
JEDEC and ROHS compliance ensures the upgrade will not void the original system warranty. Backward compatibility covers 2133, 2400, 2666 and 2933MHz speeds for mixed-population deployments. The single 128GB stick simplifies slot planning on 288-pin DDR4 platforms. Buyers who need unbuffered or load-reduced DIMMs must select a different product.
נקודות עיקריות
- 128 GB capacity lets you run larger workloads on Supermicro A+ servers
- DDR4 3200 CL22 speed delivers high throughput for demanding applications
- ECC registered design protects data integrity in mission-critical environments
- Single 288-pin RDIMM simplifies installation and density planning
- JEDEC and RoHS compliant for warranty-safe upgrades
מפרט טכני
| Brand | OWC |
|---|---|
| Part Number | 3R2D48R4128G |
| Capacity | 128GB |
| Type | 288-Pin DDR4 ECC RDIMM |
| Speed | DDR4 3200 (PC4 25600) |
| CAS Latency | 22 |
| Voltage | 1.2V |
| ECC | Yes |
| Buffered/Registered | Registered |
| Rank | 8Rx4 |
| Heat Spreader | No |
| Compatible System | Supermicro A+ Server 2114GT-DPNR Supermicro A+ Server 2114S-WN24RT Supermicro A+ Server 2124BT-HNTR Supermicro A+ Server 2124BT-HTR Supermicro A+ Server 2124US-TNRP |
שאלות על הפריט הזה
How do I install the 288-pin DDR4 ECC Registered RDIMM in my Supermicro A+ 2114 server, and what step is often missed?
Power down and unplug the server, open the chassis, align the module notch with the slot key, press firmly until both latches click, then verify the BIOS recognises the full 128GB capacity — the step often missed is confirming the registered ECC module is seated in a supported slot population order.
What maintenance or replacement will this 128GB DDR4 3200 CL22 module need over its service life?
No routine maintenance is required; the module has no heat spreader or moving parts. Replacement is only needed if a memory diagnostic reports uncorrectable ECC errors or the server fails to POST with the module installed.
What limit appears first when this 8Rx4 1.2V RDIMM runs sustained workloads on a Supermicro A+ 2124 system?
The memory controller’s maximum supported rank-per-channel limit is reached before thermal or bandwidth limits, so population rules restrict how many 8Rx4 modules can be installed per channel.
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