Secure payments
Standard refund policy
Trade Assurance
| Product Type | Memory Module |
|---|---|
| Compliance Standards | EU RoHS,FCC |
| Memory Capacity | 4 GB |
| Memory Technology | DDR3 |
| RAM Speed | 1600MHz |
| RAM Standard | DDR3-1600/PC3-12800 |
| Error Identifying | Non-ECC |
| Signal Type | Unbuffered |
| Column Access Strobe (CAS) | CL11 |
| Rank | Single Rank x8 |
| Quantity of Pins | 240-pin |
| RAM Genre | UDIMM |
This is a standard desktop memory module, best suited for mainstream productivity, light content creation, and everyday gaming on older DDR3 platforms. Its single-rank x8 configuration reduces the load on the memory controller for improved compatibility, while the unbuffered design and modest CL11 latency ensure responsive performance in legacy systems that rely on 1600MT/s UDIMMs.
1. A four-gigabyte capacity comfortably handles concurrent browser tabs, office suites, and media playback, letting mainstream desktop users switch between tasks without sluggish paging or stuttering.
2. The 1600MHz transfer rate raises frame consistency in online shooters and accelerates texture streaming, directly contributing to smoother gameplay on value-oriented gaming rigs.
3. CL11 latency shortens the command-to-data gap, which translates into perceptibly faster application launches and a crisp desktop feel during prolonged multitasking sessions.
4. Single Rank x8 organization imposes a light electrical load on the CPU’s memory controller, increasing motherboard compatibility and giving overclockers extra stability margin when fine-tuning timings.
5. The Unbuffered DIMM design omits register components to slash access latency, making it the straightforward plug-and-play upgrade that budget desktop builds rely on for reliable everyday performance.
Based on the specification UDIMM, Unbuffered, Non-ECC, and the 240-pin DDR3 design, the M378B5173EB0-YK0 is clearly a desktop memory module. This 4GB DDR3-1600 stick is purpose-built for mainstream PC users who demand tangible responsiveness without platform complexity. For a desktop gamer diving into a demanding AAA title, the single-rank x8 organization and 1600MHz clock speed keep the CPU fed with a steady stream of texture and physics data, minimizing micro-stutters during rapid scene transitions. The unbuffered architecture eliminates the extra clock cycle delay found in registered memory, so every command travels directly from the memory controller to the DRAM cells, tightening the feedback loop when you need hair-trigger reactions. For a video editor or 3D enthusiast, the PC3-12800 bandwidth and CL11 latency strike a practical balance: rendering a complex timeline or applying layered effects leans heavily on fast, predictable access to active project assets. A single-rank configuration further reduces electrical loading on the memory channel, helping maintain signal integrity at 1600MT/s, which translates into stable, reliable performance during an hours-long render that cannot afford a crash. With EU RoHS and FCC compliance, this module also integrates responsibly into any desktop build, ensuring the focus remains on the creative or competitive work that drives you.
Based on the provided specifications — Non-ECC, Unbuffered, DDR3-1600 UDIMM with a 4GB capacity — this is a standard desktop memory module. Below is the capacity planning guidance for typical desktop usage scenarios.
Gaming Build
For a responsive gaming experience, install two matching 4GB modules in dual-channel mode for 8GB total, which still handles many older titles. A 16GB configuration using four of these 4GB sticks (or preferably a 2x8GB kit with similar specs) avoids stuttering in modern games and background tasks. Prioritize identical capacity, speed, and rank per channel to maintain dual-channel interleaving.
Content Creation
Video editing and 3D rendering thrive on large capacity. Start with 32GB by populating all four DIMM slots with these 4GB modules, though a 64GB target (using higher-density sticks) is ideal for 4K timelines and complex scenes. When mixing modules, ensure identical voltage and timing to prevent instability during sustained rendering workloads.
General Productivity
Cost-effective 8GB (2x4GB) configurations handle web browsing, office suites, and video conferencing smoothly. For multitasking with numerous browser tabs and light spreadsheets, 16GB (4x4GB) provides ample headroom without overspending on outdated DDR3 platforms. Stick to dual-channel population to extract maximum memory bandwidth from entry-level chipsets.
Rigorously tested, compatible with desktops: Dell OptiPlex 3020/9020, HP ProDesk 400 G1, Lenovo ThinkCentre M73.
Q: Can I mix this M378B5173EB0-YK0 with other memory modules of different brands or speeds?
A: Mixing brands or speeds may cause instability. The system will downclock all modules to the slowest common speed. For reliable dual‑channel operation, install identical kits.
Q: Is this memory compatible with my desktop system?
A: This DDR3 UDIMM fits desktop boards with 240‑pin DDR3 slots. It supports Intel 6/7/8‑series and AMD FM1/AM3+ chipsets. Verify your motherboard accepts 4GB single‑rank unbuffered non‑ECC modules.
Q: What is the recommended DIMM population order for optimal performance?
A: For dual‑channel motherboards, populate the same‑color slots first (commonly slots 2 and 4). This enables dual‑channel mode, maximizing bandwidth while keeping this single‑rank module stable.
Q: Does this module support overclocking or XMP profiles?
A: No, it runs at JEDEC standard DDR3‑1600 CL11 without XMP. It does not support overclocking. For higher speeds or XMP, choose performance‑oriented desktop memory kits.
Q: What warranty and typical failure rate can I expect?
A: This module is backed by a 1‑year warranty. It uses high‑quality Samsung chips and undergoes full testing, resulting in a very low annualized failure rate under normal operating conditions.