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| Product Type | Memory Module |
|---|---|
| Compliance Standards | RoHS |
| Memory Capacity | 8 GB |
| Memory Technology | DDR3 |
| Product Voltage | 1.35V |
| RAM Speed | 1600MHz |
| RAM Standard | DDR3-1600/PC3-12800 |
| Error Identifying | ECC |
| Signal Type | Unbuffered |
| Column Access Strobe (CAS) | CL11 |
| Rank | Dual Rank x8 |
| Quantity of Pins | 240-pin |
| RAM Genre | UDIMM |
Designed for entry-level servers and professional workstations, this 8GB DDR3-1600 ECC Unbuffered DIMM ensures data integrity in virtualization, light database, and NAS environments. Its dual-rank x8 organization enhances memory bandwidth efficiency, while low 1.35V operation and CL11 latency deliver stable, power-efficient performance.
1. ECC memory detects and corrects single-bit errors in real time, safeguarding transactional data integrity for entry-level servers processing financial or database workloads around the clock.
2. Unbuffered signal type eliminates the register buffer delay, delivering lower latency ideal for single-socket workstations running latency-sensitive engineering simulations.
3. Dual Rank x8 organization interleaves two sets of memory chips to keep the memory bus fully utilized, boosting throughput when multiple virtual machines contend for I/O simultaneously.
4. 1.35V low-voltage operation reduces overall power draw and cooling demands in dense microserver deployments, contributing to a lower total cost of ownership over years of continuous uptime.
5. 1600MHz speed provides a 12.8 GB/s peak transfer rate per channel, ensuring smooth data streaming for real-time analytics applications hosted on legacy DDR3 server platforms.
When deploying a virtualization cluster or running an in‑memory database, unscheduled downtime and silent data corruption are unacceptable risks. The Micron MT18KSF1G72AZ‑1G6E1 8 GB DDR3 UDIMM is purpose‑built to eliminate those risks where it matters most. Its ECC protection continuously corrects single‑bit errors caused by background radiation or signal noise, ensuring that transactional integrity in a Redis instance or the consistent state of a dozen virtual machines is never silently compromised. Operating at a low 1.35 V, the module cuts thermal load across dense server nodes, improving long‑term reliability and reducing energy costs in a 24/7 data hall.
The dual‑rank x8 organization and 1600 MHz speed directly address the bandwidth hunger of multi‑tenant environments. When a hypervisor schedules concurrent VMs, dual‑rank interleaving allows the memory controller to pipeline requests more efficiently, lifting throughput by up to double‑digit percentages compared to single‑rank alternatives. In an in‑memory database scenario—such as powering real‑time analytics with Redis—that extra bandwidth and CL11 responsiveness translate into faster query execution and visibly shorter latencies for end users. This isn’t just a memory specification; it’s a safeguard for data fidelity and a performance multiplier for the workloads that keep your business running.
Server Memory Type Identified: The ECC Unbuffered UDIMM designates this module for entry-level servers and workstations requiring data integrity.
General Virtualization
For light virtualization hosts, deploy a minimum of four identical 8GB modules to achieve 32GB across dual or quad channels. Populate all memory channels symmetrically to maximize interleaving and throughput for multiple VMs. Prioritize identical part numbers to avoid timing conflicts and ensure stable ECC operation under consolidated workloads.
In-Memory Database
Capacity is critical for in-memory datasets. Populate every available DIMM slot with these 8GB ECC UDIMMs to reach the platform’s maximum supported capacity (e.g., 64GB on four-slot boards). ECC guards against bit-flip errors that corrupt live data. Pair with a fast storage tier to handle spillover, but rely on full memory provisioning to minimize latency.
High-Performance Computing
In HPC nodes, memory bandwidth often limits scaling. Install modules in matched sets to enable dual- or quad-channel interleaving for peak 1600MT/s throughput. Use six or eight identical DIMMs on supported platforms to keep all cores fed with minimal stall cycles while ECC maintains result fidelity during extended compute runs.
Rigorously tested, this server memory is compatible with Dell PowerEdge R210 II, HP ProLiant ML310e Gen8, Lenovo ThinkServer TS140, and similar systems.
Q: Can I mix this MT18KSF1G72AZ-1G6E1 with other memory modules of different brands or speeds?
A: Mixing ECC UDIMMs of different brands or speeds is not advised. It may cause system instability or error correction failures. For mission‑critical stability, use identical modules from the same validated vendor.
Q: Is this memory compatible with my system?
A: This 8GB DDR3L‑1600 ECC UDIMM is designed for platforms supporting unbuffered ECC memory, such as Intel Xeon E3 series or equivalent AMD systems. Please check your motherboard’s qualified vendor list for exact compatibility.
Q: What is the recommended DIMM population order for optimal performance?
A: Populate identical modules in matched channels first, typically the blue slots for dual‑channel architectures. Follow your server board manual; a common order is slots 1 and 3 to enable memory interleaving and maximize bandwidth.
Q: Does this module support overclocking or XMP profiles?
A: No. This server‑grade ECC DIMM adheres strictly to JEDEC standards. It does not support overclocking or XMP profiles, as data integrity and reliable operation at DDR3‑1600 are paramount for enterprise environments.
Q: What warranty and typical failure rate can I expect?
A: It includes a 1‑year warranty. The module exhibits an extremely low annualized failure rate (typically <0.5%) in accordance with rigorous test and qualification standards for enterprise memory.