Timetec
Timetec 4GB DDR3 / DDR3L 1333MHz PC3-10600 Non-ECC Unbuffered 1.5V / 1.35V CL9 2Rx8 Dual Rank Low Density 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (4GB)
Bottom line: The Timetec 4GB DDR3 / DDR3L 1333MHz PC3-10600 Non-ECC Unbuffered 1.5V / ($14.99 on Amazon as of 2026-10-20 18:16 UTC): Dual voltage: runs at either 1.35V DDR3L or 1.5V DDR3; main trade-off: laptop 204-pin SODIMM only, will not fit desktop slots.
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*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Dual voltage: runs at either 1.35V DDR3L or 1.5V DDR3
- ✓ Low-density 2Rx8 dual rank suits older notebook chipsets
- ✓ Lifetime warranty from purchase date, US tech support
- ✓ Works with both Intel and AMD notebook platforms
Cons
- ✗ Laptop 204-pin SODIMM only, will not fit desktop slots
- ✗ PCB color varies black or green between batches
- ✗ 4GB single module is small for modern multitasking
- ✗ CL9 latency is loose next to CL7 or CL8 DDR3 kits
Manufacturer description
The dual-voltage design is the standout detail: the module meets the JEDEC 1.35V standard but also operates at 1.5V, so it drops into older DDR3 notebooks and newer DDR3L systems without you having to track down two different part numbers. Timing is CL9, and the module uses a dual-rank 2Rx8 configuration based on 256x8 chips, which is the low-density layout many older Intel and AMD notebook chipsets expect. This is non-ECC unbuffered memory intended strictly for laptops and notebooks, not desktop DIMM slots. Timetec backs the module with a lifetime warranty from the purchase date plus free…
SpecPicks Verdict
SpecPicks scored Timetec 4GB DDR3 / DDR3L 1333MHz PC3-10600 Non-ECC Unbuffered 1.5V /… using a rating × review-volume × price-fit model applied to published specs and reviews across the memory & ram category. Timetec's memory & ram lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for memory & ram of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Will this work in a desktop PC?
No. This is a 204-pin SODIMM designed for laptops and notebooks. Desktop motherboards use 240-pin DDR3 DIMM slots and will not accept this module.
Does it run at 1.35V or 1.5V?
Both. Timetec lists it as a dual-voltage module that meets the JEDEC 1.35V DDR3L standard and can also operate at 1.5V, so it works in older DDR3 and newer DDR3L notebooks.
Is this compatible with AMD laptops or only Intel?
Timetec lists compatibility with both Intel and AMD CPUs in DDR3 laptops and notebooks. Confirm your specific machine accepts 1333MHz PC3-10600 204-pin SODIMM memory.
What is the warranty?
Timetec states a lifetime warranty from the purchase date, plus free technical support based in the United States. Check the product listing for current warranty terms and claim details.
Can I pair this with an existing module already in my laptop?
Yes, if the existing module matches the 1333MHz PC3-10600 non-ECC unbuffered spec. Note the PCB may be black or green depending on production batch, so the pair may not look identical.
Key Features
- DDR3 / DDR3L 1333MHz PC3-10600 204-Pin Non-ECC Unbuffered 1.5V / 1.35V CL9 Dual Rank 2Rx8 based 256x8
- Module Size: 4GB Package: 1x4GB ; JEDEC standard 1.35V, this is a dual voltage piece and can operate at 1.35V or 1.5V
- PCB Color may be different (Black or Green) due to different production batches; all Timetec products are high quality and rigorously tested to meet stringent standards
- For DDR3 Laptop Notebook PC Computer Compatible with Intel and AMD CPU, Not for Desktop
- Guaranteed Lifetime warranty from Purchase Date and Free technical support based on United States
Full Specifications
| Brand | Timetec |
|---|---|
| Voltage | 1.5 Volts |
| RAM Size | 4 GB |
| Form Factor | 204-Pin |
| Module Size | 4GB Package: 1x4GB ; JEDEC standard 1.35V, this is a dual voltage piece and can operate at 1.35V or 1.5V |
| Memory Speed | 1333 MHz |
| Compatibility | PC |
| Number of Pins | 204 |
| Mfr Part Number | 76TT13NUS1R8-4G |
| Memory Generation | DDR3L |
| Compatible Devices | Laptop |
| Data Transfer Rate | 1333 MHz |
| Memory Form Factor | SODIMM |
| Additional Features | Lightweight |
| Computer Memory Size | 4 GB |
| Warranty Description | Lifetime |
| RAM Memory Technology | DDR3 |
| Column Address Strobe Latency | 9 |
Ready to buy?
Timetec 4GB DDR3 / DDR3L 1333MHz PC3-10600 Non-ECC Unbuffered 1.5V / 1.35V CL9 2Rx8 Dual Rank Low Density 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (4GB) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.
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