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Trade Assurance
| Error Identifying | Non-ECC |
|---|---|
| Signal Type | Unbuffered |
| Compliance Standards | EU RoHS,FCC |
| Product Type | Memory Module |
| Memory Capacity | 1 GB |
| Memory Technology | DDR3 |
| RAM Speed | 1333MHz |
| RAM Standard | DDR3-1333/PC3-10600 |
| Column Access Strobe (CAS) | CL9 |
| Rank | Single Rank x8 |
| Quantity of Pins | 240-pin |
| RAM Genre | UDIMM |
This DDR3-1333 UDIMM is a non-ECC unbuffered desktop module designed for legacy or entry-level systems handling office productivity, web browsing, and light content creation, where stable and cost-effective memory expansion is critical. Its Single Rank x8 configuration and CL9 latency provide efficient, low-latency data access, while the unbuffered signal type ensures minimal command overhead and broad compatibility with consumer-grade motherboards.
1. High data transfer rate keeps the system fluid during multitasking, allowing desktop users to switch between office suites and media playback without lag.
2. Low CAS latency accelerates command-to-data turnaround, delivering the split-moment responsiveness that budget gaming rigs need for stable frame delivery.
3. Unbuffered signal path eliminates buffer overhead, ensuring direct, low-latency communication ideal for consumer desktop workloads and casual gaming.
4. Single-rank x8 organization lightens the memory controller load, broadening compatibility across budget motherboards and improving overclocking stability in entry-level builds.
5. Compact memory capacity precisely serves lightweight operating systems and dedicated kiosk roles, enabling economical, power-efficient desktop appliances with just the right footprint.
The M378B2873GB0-CH9 is a desktop UDIMM engineered to breathe new life into aging systems, where every technical detail translates directly into everyday responsiveness. Its DDR3-1333 speed with a tight CL9 latency means the module responds to CPU requests in just 13.5 nanoseconds, a figure that directly reduces micro-stuttering during fast-paced AAA gaming sessions. When a scene in an open-world title demands instant texture streaming, that minimal CAS delay keeps frame times consistent, letting you react without the subtle lag tha t blurs the line between victory and defeat.
The single-rank x8 organization plays a crucial role for users upgrading older desktops. Single-rank DIMMs place less electrical load on the memory controller, which improves compatibility with first-generation DDR3 motherboards and simplifies the task of populating all four slots for reliable dual-channel operation. In a video rendering scenario, that dual-channel bandwidth hits 21.3 GB/s, feeding the processor with a steady stream of 4K clips so timeline scrubbing remains fluid and export times stay predictable. As a non-ECC, unbuffered module, it bypasses the extra register delays found in server memory, ensuring the direct, low-overhead data path that creative professionals and gamers demand from a responsive desktop workstation.
Desktop Memory Identified
Based on the Non-ECC, Unbuffered, 240-pin UDIMM specification and 1 GB capacity, this is a standard DDR3 desktop memory module. The given single 1 GB DIMM is extremely small by modern standards; any meaningful capacity planning requires replacing it with higher-density UDIMMs of the same technology.
Gaming Build
A modern gaming build demands dual‑channel performance. Aim for a 16 GB kit (2 × 8 GB DDR3-1333) or a 32 GB kit (4 × 8 GB) if the motherboard supports it. The original 1 GB stick is unusable for gaming—upgrade to matched pairs to enable dual‑channel interleaving and minimize stuttering.
Content Creation
Video editing, 3D rendering and complex compositing thrive on large memory pools. Equip the system with 64 GB using four 16 GB DDR3 UDIMMs to keep timeline caches and scene data in memory. The supplied 1 GB module cannot contribute; all slots should be filled with high-capacity UDIMMs for seamless multi‑application workflows.
General Productivity
For office multitasking, email and web‑based apps, a cost‑effective 8 GB configuration (2 × 4 GB) in dual‑channel mode is sufficient. If the budget is tight, even a single 4 GB stick provides a noticeable improvement over the legacy 1 GB module, ensuring smooth everyday responsiveness without over-investing.
Rigorously tested for compatibility with desktops: Dell OptiPlex 780/790, HP Compaq 6200 Pro, Lenovo ThinkCentre M82.
Q: Can I mix this M378B2873GB0-CH9 with other memory modules of different brands or speeds?
A: Mixing is possible but not recommended. All installed modules will operate at the lowest common speed and latency, and mismatched brands or densities may cause instability on this DDR3 UDIMM platform.
Q: Is this memory compatible with my system?
A: It is a standard DDR3 desktop UDIMM for motherboards with 240-pin slots. Confirm your board supports non-ECC, unbuffered DDR3-1333 and check the chipset's maximum capacity per slot (typically up to 4GB or 8GB).
Q: What is the recommended DIMM population order for optimal performance?
A: Install matching pairs in the same-colored memory slots (e.g., slots 1 and 3, or 2 and 4) to enable dual-channel mode, which maximizes bandwidth. Always refer to your motherboard manual for exact channel configuration.
Q: Does this module support overclocking or XMP profiles?
A: No, this is a JEDEC-compliant DDR3-1333 CL9 module without XMP profiles. It operates at its rated speed only; overclocking or voltage adjustments are unsupported and may void warranty.
Q: What warranty and typical failure rate can I expect?
A: This memory includes a 1-year warranty. It is built with industry-standard components and rigorous testing, resulting in a very low annualized failure rate under normal operating conditions.