A-Tech 16GB (2x8GB) DDR3/DDR3L 1600MHz PC3L-12800 (PC3-12800) CL11 DIMM 2Rx8 1.35V 240-Pin Non-ECC UDIMM Desktop RAM Memory Modules
Want the best price and purchase timing?
Our AI advisor analyzes real-time pricing across all channels to find you the best deal.
AI Verdict
This 16GB (2x8GB) DDR3/DDR3L 1600MHz PC3L-12800 CL11 1.35V 240-Pin Non-ECC UDIMM kit is for extending the life of older desktop and workstation systems.
This A-Tech 16GB (2x8GB) DDR3/DDR3L kit is a strong fit for users looking to upgrade or revitalize an older desktop or workstation. Its 1600MHz speed and 1.35V dual voltage operation make it compatible with a wide range of DDR3 systems, providing a noticeable performance boost for general use and budget gaming.
If you need more performance for demanding applications or newer systems, look for DDR4 or DDR5 RAM with higher clock speeds (e.g., 3200MHz or 5600MHz) and lower CAS latencies.
Regret Score™
Medium RiskLower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity
Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
Chance this product isn't for you
Pros
- Expands system memory by 16GB (2x8GB modules) for increased multitasking capacity.
- Operates at 1.35V, offering lower power consumption than standard 1.5V DDR3, with dual voltage capability.
- Features a 2Rx8 dual rank configuration, which can improve memory access efficiency in some systems.
- Installation is quick and straightforward, requiring no specialized expertise.
- Compatible with a range of older desktop systems, including Dell XPS 8700s and HP Compaq Elite 8300s.
- Dual-channel configuration (2x8GB) enhances data transfer rates for applications like gaming or virtual machines.
Cons
- Not designed for high-end gaming setups with intensive graphics or processing demands.
- Insufficient for professional creative tasks such as video editing, 3D rendering, or graphic design that require higher capacity or faster RAM.
- Not an optimal choice for servers or enterprise applications needing ECC memory support.
- Potential for incompatibility if not matched correctly with existing RAM or if the motherboard has specific limitations.
Dimension Scores
1600MHz CL11 is a standard speed and latency for DDR3 memory, placing it at category average for its generation.
The DDR3/DDR3L dual voltage (1.35V/1.5V) and Non-ECC UDIMM design provides broad compatibility with many older desktop and workstation systems.
The product specifications do not mention overclocking capabilities, and as a budget, standard-spec module, it is not marketed for this purpose.
With a 4.7/5 rating from 5,856 reviews and numerous reports of easy installation and consistent function, user feedback indicates high reliability for its intended use.
Best For
- Upgrading older desktop PCs for everyday computing tasks like web browsing and document editing.
- Budget-conscious gaming setups needing an affordable memory capacity increase.
- Basic workstations used for office applications and light multitasking.
- Extending the functional lifespan of compatible DDR3 desktop systems.
Not Recommended For
- High-end gaming systems requiring faster memory speeds or lower latencies.
- Professional content creation workstations for video editing or 3D rendering.
- Servers or enterprise environments that typically require ECC (Error-Correcting Code) memory.
Watch Out For
- Mixing this 1600MHz DDR3/DDR3L kit with existing RAM of different speeds or voltages can lead to system instability or failure to boot.
- Motherboards that do not explicitly support 1.35V (DDR3L) or 1.5V (DDR3) dual voltage operation may not function correctly with these modules.
- Some users report general incompatibility issues when attempting to integrate with specific older systems, despite meeting stated specifications.
Full Specifications
| RAM | 16 GB DDR3 |
| ASIN | B00C53GN1U |
| Brand | A-Tech |
| Color | Multicolor |
| Series | A-Tech |
| Voltage | 1.35 Volts |
| Item Weight | 1.76 ounces |
| Manufacturer | A-Tech Components |
| Memory Speed | 1600 MHz |
| Item model number | AT8G2D3D1600ND8N135V |
| Compatible Devices | Desktop, Workstation |
| Product Dimensions | 5.25 x 1.18 x 0.15 inches |
| Computer Memory Size | 16 GB |
| Computer Memory Type | DDR3 SDRAM |
| RAM Memory Technology | DDR3 |
| Item Dimensions LxWxH | 5.25 x 1.18 x 0.15 inches |
| Is Discontinued By Manufacturer | No |
What Buyers Say
Many users report that these A-Tech 16GB DDR3 modules are a straightforward and effective upgrade for older desktop systems. The installation process is frequently highlighted as simple, with modules often working immediately upon seating. People upgrading older Dell and HP systems specifically mention improved responsiveness and extended usability. While not for cutting-edge performance, the kit consistently delivers on its promise of boosting memory capacity for everyday tasks and budget gaming.
“Needed to speed up my old Dell, popped these in, and boom, it actually feels usable again for browsing and my basic work stuff. So much better than before, totally worth it.”
Common Praise
- Installation is quick and doesn't require any special knowledge.
- The modules function as expected right after installation, with no configuration needed.
- Provides a noticeable increase in system responsiveness and multitasking ability.
- Successfully extends the useful life of older desktop computers, including specific Dell and HP models.
- The dual voltage support (1.35V/1.5V) makes it compatible with a wider range of motherboards.
- Packaging is often mentioned as secure and protective of the modules.
Common Complaints
- Some users encounter compatibility issues when trying to mix with existing RAM from other brands or different specifications.
- Not suitable for high-performance gaming rigs or professional creative applications that demand faster memory.
- Does not include ECC functionality, making it unsuitable for server environments.
- The 1600MHz speed is a limitation for modern, high-bandwidth computing tasks.
Ownership Tips
- The 1.35V operation can slightly reduce heat and power consumption compared to 1.5V DDR3, which is a minor benefit for older systems.
- Performance gains are most noticeable when upgrading from 4GB or 8GB configurations, especially when running multiple applications.
- While advertised as dual voltage, some older motherboards might default to 1.5V, so checking BIOS settings might be needed for optimal 1.35V operation.
- The lack of heat spreaders is typical for budget RAM but means less aesthetic appeal if your case has a window.
Frequently Asked Questions
Is this RAM compatible with my specific desktop computer?
Compatibility depends on your desktop's motherboard specifications. This is a DDR3/DDR3L 240-Pin UDIMM kit, so your system must support these memory types. Consult your computer's manual or the manufacturer's website for supported RAM specifications.
What is the difference between DDR3 and DDR3L, and can I use this in either?
DDR3L operates at 1.35V, while standard DDR3 operates at 1.5V. This A-Tech kit is dual voltage (1.35V/1.5V), meaning it can function in systems requiring either DDR3 or DDR3L, offering broader compatibility.
How difficult is it to install this RAM?
Installation is described as quick and easy, requiring no specialized expertise. You typically just need to open your computer case, locate the RAM slots, and firmly seat the modules until they click into place.
Will this RAM improve my gaming performance?
For budget gaming setups, this 16GB 1600MHz DDR3 kit can improve performance by providing more memory for games and multitasking, reducing slowdowns. However, it's not designed for high-end gaming with intensive graphics.
Does this memory have ECC (Error-Correcting Code)?
No, these modules are Non-ECC Unbuffered DIMMs (UDIMM). ECC memory is typically used in servers and workstations for data integrity, but this kit is for standard desktop use.
Buying Guide
When buying RAM for an older desktop, you need to match the DDR generation (DDR3 in this case), the form factor (DIMM for desktops), and the speed (1600MHz here). Also, check the voltage your motherboard supports. This A-Tech kit is DDR3/DDR3L, meaning it can run at either 1.35V or 1.5V, which is handy for older systems that might be picky. Don't just buy the cheapest RAM; ensure it's compatible with your motherboard's specific requirements.
DDR3/DDR3L
This tells you the generation of memory. DDR3 is older, and DDR3L is a low-voltage version of DDR3. Your motherboard must support DDR3, and ideally DDR3L, for this RAM to work. It's like trying to fit a square peg in a round hole if the generations don't match.
1600MHz (PC3L-12800)
This is the speed of the memory. Higher numbers usually mean faster data transfer. PC3L-12800 is just another way of saying 1600MHz. Your motherboard will run the RAM at its supported speed, which might be lower than 1600MHz if your system is older.
CL11
CL stands for CAS Latency, which is a measure of how many clock cycles it takes for the RAM to respond to a request. Lower numbers are faster. CL11 is typical for 1600MHz DDR3; it's like how quickly a waiter brings your drink after you order.
Non-ECC UDIMM
Non-ECC means it doesn't have error-correcting code, which is fine for consumer desktops but not for critical servers. UDIMM (Unbuffered DIMM) is the standard type for desktops, as opposed to Registered DIMMs (RDIMM) used in servers.
Alternatives
If this kit doesn't meet your needs, look for DDR4 or DDR5 RAM with speeds of 3200MHz or higher for modern systems, or consider kits with lower CAS latency numbers for slightly better responsiveness within the DDR3 generation.
You Might Also Like
Crucial 32GB DDR4 RAM Kit (2x16GB), 3200MHz (PC4-25600) CL22 Laptop Memory, SODIMM 260-Pin, Downclockable to 2933/2666MHz, Compatible with 13th Gen Intel Core and AMD Ryzen 7000 - CT2K16G4SFRA32A
A 32GB (2x16GB) DDR4 3200MHz CL22 SODIMM kit operating at 1.2V, designed for laptops needing a significant boost in multitasking and system responsiveness.
Crucial 16GB DDR4 RAM, 3200MHz CL22 (or 2933MHz or 2666MHz) Laptop Memory, SODIMM 260-Pin, Compatible with 13th Gen Intel Core and AMD Ryzen 7000 - CT16G4SFRA32A
This 16GB DDR4 SODIMM 260-pin module at 3200MHz CL22 is for laptop owners needing a straightforward performance boost for multitasking and application loading.
Corsair Vengeance LPX DDR4 RAM 16GB (2x8GB) 3200MHz CL16-18-18-36 1.35V Intel AMD Desktop Computer Memory - Black (CMK16GX4M2B3200C16)
This 16GB (2x8GB) DDR4 3200MHz CL16 RAM kit offers 1.35V operation and a 34mm low-profile design for most Intel and AMD desktop builds.
Crucial 8GB DDR4 RAM 3200MHz (PC4-25600), Downclockable to 2933/2666MHz Laptop Memory, SODIMM 260-Pin CL22, Compatible with 13th Gen Intel Core and AMD Ryzen 7000 - CT8G4SFRA32A
This 8GB DDR4 3200MHz CL22 SODIMM is a budget-friendly upgrade for laptops needing a performance bump for everyday tasks and light multitasking.