United States$5,000,000+
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Mark Ellison
5
Memory module installed easily and works flawlessly.
Lenovo 7X77A01301 8GB*1
Lenovo ThinkSystem 8GB TruDDR4 2666 MHz (1Rx8 1.2V) RDIMM
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Lenovo 7X77A01301 8GB*1
- Description:
- Lenovo ThinkSystem 8GB TruDDR4 2666 MHz (1Rx8 1.2V) RDIMM
- Rating:
Added to cart 28 times recently
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- Brand:
- Lenovo
- GTIN:
- 889488476312
- Condition:
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Lenovo 7X77A01301 8GB*1 Overview
Lenovo 7X77A01301 8GB*1 is an 8 GB DDR4 SODIMM memory module engineered for laptop use. It operates at a speed of 2400 MHz with a CAS latency of CL17 and a standard voltage of 1.2V, offering a non-ECC, unbuffered configuration that is packaged as a single-channel kit.
Designed without a heatsink or RGB lighting, this module is ideal for general use cases in ultraportable and mainstream laptop builds. Its compact SODIMM form factor and adherence to industry specifications ensure reliable performance in everyday computing environments.
Lenovo 7X77A01301 8GB*1 price is is available on request. Get immediate quote.
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Lenovo 7X77A01301 8GB*1 Specifications
- Product Type
- Computer Memory
- Memory Type
- DDR4
- Capacity
- 8 GB
- Compatible Platforms
- Laptop
- Compatible Systems
- N/A
- Form Factor
- SODIMM
- Kit Configuration
- Single Channel
- Speed
- 2400 MHz
- Operating Temperature
- N/A
- Reliability Rating
- Standard
- CAS Latency (CL)
- CL17
- 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 7X77A01301 8GB*1
- Height
- 0.08 inches
- Width
- 2.75 inches
- Depth
- 1.18 inches
- Weight
- 0.04 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 Lenovo 7X77A01301 8GB*1 |  0A65723 |  Lenovo 7X77A01305 64GB*1 |  4X70G00092 |  57Y4427 | |
|---|---|---|---|---|---|
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 |
| Capacity | 8 GB | 16 GB | 64 GB | 32 GB | 16 GB |
| Compatible Platforms | Laptop | Desktop / Laptop / Server | Desktop / Laptop / Server | Desktop / Server | Desktop |
| Compatible Systems | N/A | Workstation | N/A | Workstation | Workstation |
| Form Factor | SODIMM | UDIMM | SODIMM | UDIMM | UDIMM |
| Kit Configuration | Single Channel | Single Channel | Single Channel | Quad Channel | Dual Channel |
| Speed | 2400 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) | CL17 | CL16 | CL16 | CL16 | CL16 |
| Voltage | 1.2V | 1.35V | 1.2V | 1.35V | 1.35V |
| ECC Support | No | No | No | No | No |
| Registered/Buffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered |
| XMP Support | No | Intel XMP 2.0 | No | Intel XMP 2.0 | Intel XMP 2.0 |
| RGB Lighting | No | No | No | No | Yes |
| Heatsink / Heatspreader | No | Yes | Yes | Yes | Yes |
| Intel Platform Support | N/A | Intel 12th Gen | N/A | Intel 12th Gen | Intel 12th Gen |
| AMD Platform Support | N/A | AMD Ryzen 5000 | N/A | AMD Ryzen 5000 | AMD Ryzen 5000 |
| Use Case | General Use | Gaming | Gaming / Workstation | Gaming / Workstation / Server | Gaming |
| Product Name | Lenovo 7X77A01301 8GB*1 | 0A65723 DDR4 16GB UDIMM | Lenovo 7X77A01305 64GB*1 | 4X70G00092 High Performance DDR4 DIMM Memory Kit | 57Y4427 High Performance DDR4 Memory Kit |
| Height | 0.08 inches | 1.2 inches | N/A | 1.38 inches | 1.25 inches |
| Width | 2.75 inches | 5.3 inches | N/A | 5.30 inches | 5.25 inches |
| Depth | 1.18 inches | 0.5 inches | N/A | 0.75 inches | 0.13 inches |
| Weight | 0.04 lbs | 0.25 lbs | N/A | 0.50 lbs | 0.22 lbs |
Reviews & Ratings
K
Kiran Shah
4
Stable RAM with no compatibility issues.
D
Daniel Ford
5
Good quality Lenovo memory.
I
Irfan Khan
3
Reliable performance in our server.
G
George Adams
4
Solid entry memory module.
Questions & Answers
What are the key specifications of the Lenovo ThinkSystem 8GB TruDDR4 2666 MHz RDIMM (SKU 7X77A01301)?
This module features 8 GB capacity, DDR4-2666 MHz speed, 1Rx8 rank, 1.2 V operating voltage, ECC support, and R-DIMM form factor optimized for Lenovo ThinkSystem servers.
Which Lenovo servers are compatible with the 8GB TruDDR4 2666 MHz RDIMM?
It is validated for ThinkSystem SR, SD, ST, and SN series servers; always consult the server’s hardware compatibility list for confirmed support.
Does this RDIMM support error-correcting code (ECC)?
Yes, it features full ECC support to detect and correct single-bit memory errors, ensuring data integrity in mission-critical environments.
What advantages does RDIMM deliver over UDIMM for my server?
RDIMMs include onboard registers that reduce electrical load, improve signal integrity, and support higher memory densities and speeds compared to UDIMMs.