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| Product Type | Memory Module |
|---|---|
| Compliance Standards | RoHS |
| Memory Capacity | 8 GB |
| Memory Technology | DDR3 |
| Product Voltage | 1.5V |
| 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 |
This 8GB DDR3-1600 ECC Unbuffered DIMM is an entry-level server and workstation memory module optimized for platforms requiring data integrity, such as small-scale virtualization hosts and in-memory databases. Its dual-rank x8 organization enhances command efficiency through rank interleaving, while on-die ECC guards against single-bit errors to maintain system stability under sustained loads.
1. ECC protection catches single-bit memory errors on the fly, preserving data integrity for critical server workloads where even silent corruption is unacceptable.
2. Unbuffered architecture reduces memory access latency, making this UDIMM ideal for cost-conscious entry-level servers and small business applications that still demand reliability.
3. Eight-gigabyte capacity provides a practical footprint for lightweight virtualization, supporting multiple small VMs or containers without overspending on idle resources.
4. Dual-rank organization increases bank-level parallelism, delivering steadier throughput under concurrent database queries and multi-tenant web hosting loads.
5. A 1600 MHz transfer rate matches the sweet spot of many legacy server platforms, delivering dependable bandwidth that keeps response times predictable for everyday business operations.
This Micron 8GB DDR3-1600 ECC Unbuffered DIMM is purpose-built for small business servers, NAS systems, and professional workstations where data precision and platform stability directly impact your results. In a customer relationship management database or a law firm’s document server, the integrated ECC technology silently detects and corrects single-bit memory errors. This prevents silent data corruption that could otherwise scramble financial records or trigger a costly mid-day system crash, giving you absolute confidence in every transaction. Its Unbuffered architecture speaks directly to the CPU, eliminating register delays to keep latency exceptionally low for time-sensitive workloads like processing a point-of-sale system or running a lightweight virtualization host with two critical guest machines. The Dual Rank x8 organization enables memory interleaving across internal banks, which significantly elevates real-world bandwidth. When you are editing a complex 4K video timeline or executing a structural simulation that saturates the memory bus, this design allows concurrent read and write operations, meaning your project renders faster and your multitasking remains fluid without stutter. The 1600MHz speed and standard 1.5V power ensure wide compatibility and predictable thermal performance. For an architect’s CAD workstation or a medical imaging archive, this module translates directly into fewer verification failures, accelerated content delivery, and a dependable foundation that lets you focus on the work without questioning the hardware.
General Virtualization
For a hypervisor hosting multiple virtual machines, capacity and stability are paramount. Populate six to eight identical 8 GB ECC UDIMMs (48–64 GB total) across dual-channel banks, ensuring symmetric pairs in each channel. This configuration balances cost-per-gigabyte with sufficient headroom for moderate consolidation, and the ECC protection guards against in-memory data corruption during live migration.
In-Memory Database
Low-latency access and data integrity dictate a maximum-capacity, balanced approach. Install two DIMMs per channel on a quad-channel platform—eight modules for 64 GB total, or scale to the board’s limit—so the database can reside entirely in RAM. Uniform dual-rank x8 modules help maintain consistent latency; populate all channels identically to avoid bandwidth starvation and enable effective rank interleaving.
High-Performance Computing (HPC)
Sustained memory bandwidth is critical for tightly coupled parallel workloads. Use a one-DIMM-per-channel layout in a quad-channel server (32 GB total with four modules) to keep data rates at 1600 MT/s without loading-induced downclocking. The modules’ dual-rank x8 organization provides built-in rank interleaving, reducing access conflicts, while unbuffered ECC ensures fast signaling and error resilience for long-running simulation jobs.
This server memory is rigorously tested, compatible with Dell PowerEdge R710, HP ProLiant DL380 G7, and more.
Q: Can I mix this MT18JSF1G72AZ-1G6 with other memory modules of different brands or speeds?
A: Mixing is not recommended for server environments. Even identical specs from different brands may cause signal integrity issues. Uniform population with matching ECC UDIMMs ensures reliable operation.
Q: Is this memory compatible with my system?
A: It fits servers and workstations supporting DDR3-1600 ECC Unbuffered DIMMs, such as Intel Xeon E3-1200 v2 series or AMD AM3+ Opteron platforms. Verify with your board's qualified vendor list.
Q: What is the recommended DIMM population order for optimal performance?
A: Populate identical ECC UDIMMs per channel starting from the farthest slot from the CPU, typically slots A1 and B1 first. Follow your motherboard manual for balanced memory interleaving.
Q: Does this module support overclocking or XMP profiles?
A: No, this is a JEDEC-compliant server memory module running at standard DDR3-1600 CL11. It does not support XMP, overclocking, or voltage adjustments for data integrity reasons.
Q: What warranty and typical failure rate can I expect?
A: This module includes a one-year warranty. Typical annualized failure rates for such ECC UDIMMs are extremely low, generally below 0.5% under normal operating conditions.