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| Product Type | Memory Module |
|---|---|
| Compliance Standards | RoHS |
| Memory Capacity | 1 GB |
| Memory Technology | DDR3 |
| RAM Speed | 1333 |
| RAM Standard | DDR3-1333/PC3-10600 |
| Error Identifying | Non-ECC |
| Signal Type | Unbuffered |
| Column Access Strobe (CAS) | CL9 |
| Rank | Single Rank x8 |
| Quantity of Pins | 204-pin |
| RAM Genre | SoDIMM |
This unbuffered, Non-ECC DDR3-1333 CL9 SoDIMM is designed for laptop upgrades and low-power mobile workstations, offering immediate plug-and-play compatibility with a wide range of notebooks that accept 204-pin modules. Its single-rank x8 organization minimizes electrical loading on the memory controller, enabling stable operation and lower power consumption in thermally constrained portable systems.
1. The SoDIMM form factor slides directly into ultra-compact laptop memory bays, enabling a hassle-free swap that instantly revives aging notebooks for road warriors.
2. A 204-pin edge connector aligns with standard DDR3 notebook slots, ensuring foolproof physical compatibility for mainstream business laptops and student devices.
3. Single rank x8 organization lightens the electrical load on the memory controller, translating to cooler under-keyboard temperatures and extended battery life during long flights.
4. CL9 latency keeps read commands snappy, so conference calls, spreadsheets, and browser tabs stay responsive without taxing the system’s thermal headroom.
5. DDR3 technology delivers a proven mix of bandwidth and power efficiency that fits the strict thermal envelope of thin-and-light notebooks, stretching runtime on a single charge.
The MT8JSF12864HZ-1G4F1 is immediately recognizable as notebook memory by its 204-pin SODIMM form factor, and its four defining characteristics directly address the real frustrations of mobile users. The compact SODIMM design means a seamless physical upgrade for slim laptops and mobile workstations, slipping into tight chassis without clearance issues. Its unbuffered, non-ECC architecture strips away unnecessary power overhead, which extends battery life during long working sessions away from an outlet while also reducing thermal load inside passively cooled ultrabooks. Operating at DDR3-1333 with a tight CAS latency of 9, data reaches the CPU with minimal delay, so multitasking across browser tabs and office suites feels crisp rather than sluggish, even on older platforms. The single x8 rank configuration guarantees broad electrical compatibility with both Intel and AMD mobile chipsets, eliminating the boot failures and system instability often triggered by higher-density modules in aging notebooks. For a field engineer refreshing a Latitude for diagnostics software or a student squeezing more life from a budget ultrabook, this memory turns a stuttering daily experience into a reliably responsive, plug-and-play productivity tool.
Laptop Upgrade
If your notebook currently uses a single 1 GB DDR3 SoDIMM, the most impactful upgrade is to discard it and install a matched pair of 4 GB or 8 GB modules. Two identical 4 GB sticks deliver 8 GB dual‑channel, comfortably running Windows 10/11 with multiple browser tabs and office applications. Systems that accept 8 GB per slot can be taken to 16 GB (2×8 GB) for heavier multitasking and moderate creative work.
Mobile Workstation
For CAD, 3D rendering, or field data analysis, capacity is paramount. Populate both available SoDIMM slots with the largest supported modules—typically 8 GB DDR3/DDR3L each—to reach 16 GB total. A dual‑channel configuration aids integrated graphics performance, while the full 16 GB prevents swapping when handling virtual machines or large datasets. Verify the laptop’s chipset and BIOS limits before purchasing.
Ultrabook Power Saving
In thin‑and‑light ultrabooks, every milliwatt counts. Replace the stock 1 GB module with a low‑voltage (DDR3L, 1.35 V) kit of two 4 GB SoDIMMs. This 8 GB dual‑channel setup consumes less power than standard 1.5 V DDR3, directly extending battery runtime during document editing, streaming, and web conferencing. Confirm that the ultrabook explicitly supports DDR3L memory to avoid boot failures.
Rigorously tested DDR3 laptop memory. Compatible with Dell Latitude E6410, Lenovo ThinkPad T410, HP EliteBook 8460p.
Q: Can I mix this MT8JSF12864HZ-1G4F1 with other memory modules of different brands or speeds?
A: Mixing brands or speeds is not recommended for laptops, as mismatched timings or voltages often cause instability. For best results, install identical modules.
Q: Is this memory compatible with my system?
A: This is a 204-pin DDR3-1333 SoDIMM. Please verify your notebook supports 1.5V DDR3 SoDIMMs, or consult your model's QVL list to ensure compatibility.
Q: What is the recommended DIMM population order for optimal performance?
A: For dual-channel support, install matched pairs in the correct slots. This single-rank module performs best when used as a pair in a symmetrical configuration.
Q: Does this module support overclocking or XMP profiles?
A: No, it runs at JEDEC standard DDR3-1333 CL9. Laptop memory generally does not support XMP overclocking; the module operates at its rated speed only.
Q: What warranty and typical failure rate can I expect?
A: This module includes a 1-year warranty. Typical annualized failure rates are very low, well under 1%, when operated within specified conditions.