United States$5,000,000+
Inventory Delivered By
K
Kevin Turner
5
Solid RAM for server expansion.
Lenovo 7X77A01303 16GB*1
Lenovo ThinkSystem 16GB TruDDR4 2666 MHz (2Rx8 1.2V) RDIMM
FEATURED DEAL
Name:
Lenovo 7X77A01303 16GB*1
- Description:
- Lenovo ThinkSystem 16GB TruDDR4 2666 MHz (2Rx8 1.2V) RDIMM
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Lenovo
- GTIN:
- 889488476312
- Condition:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
TRUSTED, TRIED, PROVEN
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
Lenovo 7X77A01303 16GB*1 Overview
Lenovo 7X77A01303 16GB*1 delivers DDR4 SODIMM memory designed specifically for laptops, featuring a 16 GB module with a high-speed 3200 MHz clock and a CAS latency of CL22, all operating at an efficient 1.2V. This single channel module is non‑ECC and unbuffered, ensuring compatibility with a wide range of laptop systems without extra frills like RGB lighting or integrated heatspreaders.
Engineered for general use with an emphasis on reliability for business and consumer laptop builds, the Lenovo 7X77A01303 16GB*1 offers a clean, efficient solution without unnecessary thermal or lighting features. Built to meet Lenovo’s strict quality standards, it is ideally suited for everyday computing, professional workstations, and other performance‑driven applications.
Lenovo 7X77A01303 16GB*1 price is is available on request. Get immediate quote.
Request bulk order quote for Lenovo 7X77A01303 16GB*1 for additional pricing. Browse the full category range or explore all Lenovo products.
Lenovo 7X77A01303 16GB*1 Specifications
- Product Type
- Computer Memory
- Memory Type
- DDR4
- Capacity
- 16 GB
- Compatible Platforms
- Laptop
- Compatible Systems
- N/A
- Form Factor
- SODIMM
- Kit Configuration
- Single Channel
- Speed
- 3200 MHz
- Operating Temperature
- N/A
- Reliability Rating
- Standard
- CAS Latency (CL)
- CL22
- Voltage
- 1.2V
- ECC Support
- No
- Registered/Buffered
- Unbuffered
- XMP Support
- No
- RGB Lighting
- No
- Heatsink / Heatspreader
- No
- Intel Platform Support
- N/A
- AMD Platform Support
- N/A
- Use Case
- General Use
- Product Name
- Lenovo 7X77A01303 16GB*1
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| Lenovo 7X77A01303 16GB*1 |  57Y4425 |  43R2033 |  Lenovo 7X77A01304 32GB*1 |  Lenovo 4ZC7A08706 8GB*1 | |
|---|---|---|---|---|---|
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 |
| Capacity | 16 GB | 16 GB | 8 GB | 32 GB | 8 GB |
| Compatible Platforms | Laptop | Desktop | Desktop | Desktop | Laptop |
| Compatible Systems | N/A | Workstation | N/A | N/A | N/A |
| Form Factor | SODIMM | UDIMM | UDIMM | UDIMM | SODIMM |
| Kit Configuration | Single Channel | Dual Channel | Dual Channel | Single Channel | Single Channel |
| Speed | 3200 MHz | 3200 MHz | 3200 MHz | 3200 MHz | 3200 MHz |
| Operating Temperature | N/A | N/A | N/A | N/A | N/A |
| Reliability Rating | Standard | Standard | Standard | Standard | Standard |
| CAS Latency (CL) | CL22 | CL16 | CL16 | CL16 | CL22 |
| Voltage | 1.2V | 1.35V | 1.35V | 1.2V | 1.2V |
| ECC Support | No | No | No | No | No |
| Registered/Buffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered |
| XMP Support | No | Intel XMP 2.0 | Intel XMP 2.0 | No | No |
| RGB Lighting | No | No | No | No | No |
| Heatsink / Heatspreader | No | Yes | Yes | Yes | No |
| Intel Platform Support | N/A | Intel 12th Gen | Intel 11th Gen | Intel 10th Gen | N/A |
| AMD Platform Support | N/A | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 3000 | N/A |
| Use Case | General Use | Gaming | Gaming | Workstation | General Use |
| Product Name | Lenovo 7X77A01303 16GB*1 | 57Y4425 DDR4 Dual Channel Memory 16GB 3200MHz | 43R2033 DDR4 3200MHz Dual Channel Memory Kit | Lenovo 7X77A01304 32GB*1 | Lenovo 4ZC7A08706 8GB*1 |
| Height | N/A | 1.18 inches | 1.2 inches | N/A | 0.15 inches |
| Width | N/A | 5.25 inches | 5.3 inches | N/A | 2.66 inches |
| Depth | N/A | 0.5 inches | 0.5 inches | N/A | 1.18 inches |
| Weight | N/A | 0.55 lbs | 0.3 lbs | N/A | 0.03 lbs |
Reviews & Ratings
B
Bushra Noor
5
Compatible and reliable module.
N
Nathan Cooper
5
No stability issues encountered.
Z
Zeeshan Malik
5
Easy to install and works well.
O
Oliver Shaw
5
Good quality Lenovo memory.
Questions & Answers
What are the key specifications of Lenovo ThinkSystem 16GB TruDDR4 2666 MHz RDIMM?
The Lenovo ThinkSystem TruDDR4 RDIMM offers 16 GB capacity, 2666 MHz clock speed, 1.2 V operating voltage, 2Rx8 rank configuration, and full ECC support.
Which Lenovo servers are compatible with part number 7X77A01303?
Part number 7X77A01303 is validated for Lenovo ThinkSystem SR650, SR630, SR590 and select Flex System compute nodes.
How does TruDDR4 technology improve system performance?
TruDDR4 optimizes memory trace routing and power delivery, delivering higher bandwidth, reduced latency, and improved signal integrity.
Is the 16GB TruDDR4 2666 MHz RDIMM ECC-protected?
Yes. It features full ECC (Error-Correcting Code) to detect and correct single-bit memory errors in real time.