GEIL Millennium Series DDR5 5600MHz 64GB (32GBx2) Kit Laptop Memory – Simple Unboxing & Review.
Laptop RAM replacement video tutorial: https://www.bilibili.com/video/BV1UTagzgEtC/
Preface
Purchased on JD.com on 2025.9.2 for 1158 RMB, intended to upgrade the RAM of a newly bought laptop. DDR5 laptop memory is really expensive these days.
Mechanical Revolution Code10AI Laptop (Ultra7-255H) Simple Unboxing & Teardown: https://blog.zeruns.com/archives/895.html
Product Specifications:
- Model: Millennium Series DDR5 High-Performance Laptop Memory (GS532GB5600C46SC)
- Form Factor: SO-DIMM
- Frequency: 5600MHz
- Timing: CL46
- Voltage: 1.1V
Purchase Link:
- 京东：https://u.jd.com/S63PHx6
- 淘宝：https://s.click.taobao.com/OKLSaiq
- 拼多多：https://p.pinduoduo.com/dxUMBBEX?sc=EFAC
Unboxing
The packaging is very minimal.
Front and back of the RAM module. The PCB has a marking of Week 28, 2023—uncertain if it's the production date or design date. The DRAM chip marking shows Week 24, 2025, which should be the actual production date of the chips.
Installing the RAM:
Benchmark
First, checked with CPU-Z for memory chip details: the DRAM chips are from CXMT (ChangXin Memory Technologies), production date Week 22, 2025.
AIDA64 memory benchmark results:
Read speed: 79GB/s
Write speed: 81GB/s
Latency: 112.7ns
Recommended Reading
- Cost-effective and Budget VPS/Cloud Server Recommendations: https://blog.zeruns.com/archives/383.html
- Minecraft Server Setup Tutorials: https://blog.zeruns.com/tag/mc/
- Cross-Border E-commerce Independent Site Setup Guide – WordPress for International Trade: https://blog.zeruns.com/archives/889.html
- ZGRL-80 Photography Light Teardown & Circuit Design Analysis: https://blog.zeruns.com/archives/882.html
- Open-Source Type-C Dock – 4x 10Gbps USB-A + 2.5G Ethernet + Card Reader, VL822+RTL8156BG+GL3224: https://blog.zeruns.com/archives/868.html
Comment Section