SK Hynix HMA81GS6CJR8N-VK 8GB DDR4-2666
Operating at 2666 MT/s with standard CL19 latency, this single 8GB DDR4 SODIMM module provides a straightforward path to upgrading or replacing memory in compatible laptops. It runs at an efficient 1.2V and is backed by a limited lifetime warranty, ensuring reliable, long-term operation. This module is best for users needing an affordable, no-frills capacity boost for basic productivity tasks and web browsing on older notebooks.
Capacity 8GB
Kit 1 x 8GB
Memory DDR4
Speed 2666 MT/s
CAS Latency CL19
Form Factor SODIMM
30 Overall Score
Price €81
Snapshot
Pros & Cons
Pros
Cons
- Below average user sentiment (6th percentile)
- Below average feature (18th percentile)
- Below average capacity (23rd percentile)
- Below average social proof (30th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has cooled since launch
57/100Our AI sentiment read
Based on 6 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Memory
| Type | DDR4 |
| Form Factor | SODIMM |
| Total Capacity | 8192 |
| Modules | 1 |
| Per Module | 8192 |
| Pins | 260 |
| Rank | 1Rx8 |
Performance
| Speed | 2666 |
| CAS Latency | 19 |
| Voltage | 1.2 |
Class
| ECC | No |
| Registered | No |
Features
| RGB | No |
| Heat Spreader | No |
vs Competition
| Spec | SK Hynix HMA81GS6CJR8N-VK | Corsair Vengeance LPX CMK32GX4M2D3600C18 | Patriot Viper Elite 5 VEB516G6030W | PNY XLR8 Gaming EPIC-X RGB MD32GK2D4320016XRGB | G.Skill TridentZ RGB Series F4-3200C16D-32GTZR | Kingston FURY Renegade KF588CU42RW-24 |
|---|---|---|---|---|---|---|
| Capacity | 8GB | 32GB | 16GB | 32GB | 32GB | 24GB |
| Kit | 1 x 8GB | 2 x 16GB | 1 x 16GB | 2 x 16GB | 2 x 16GB | 1 x 24GB |
| Memory Type | DDR4 | DDR4 | DDR5 | DDR4 | DDR4 | DDR5 |
| Speed Mts | 2666 | 3600 | 6000 | 3200 | 3200 | 8800 |
| Cas Latency | CL19 | CL18 | CL30 | CL16 | CL16 | CL42 |
| Form Factor | SODIMM | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Ecc | false | false | true | false | false | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Feature | Latency | Capacity | User Sentiment | Social Proof |
|---|---|---|---|---|---|---|
| SK Hynix HMA81GS6CJR8N-VK | 37.9 | 18.3 | 36.6 | 23.2 | 5.5 | 29.7 |
| Corsair Vengeance LPX CMK32GX4M2D3600C18 Compare | 63.6 | 73.3 | 87.6 | 71.2 | 76.9 | 97.8 |
| Patriot Viper Elite 5 VEB516G6030W Compare | 87.5 | 97.1 | 87.6 | 45.6 | 0 | 71.5 |
| PNY XLR8 Gaming EPIC-X RGB MD32GK2D4320016XRGB Compare | 53.8 | 87.4 | 87.6 | 71.2 | 76.9 | 92.3 |
| G.Skill TridentZ RGB Series F4-3200C16D-32GTZR Compare | 53.8 | 87.4 | 87.6 | 71.2 | 76.9 | 85.6 |
| Kingston FURY Renegade KF588CU42RW-24 Compare | 99.9 | 97.7 | 94.8 | 58.6 | 0 | 0 |
Price
Value & Pricing
From €81
Amazon 1 offer From €81
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
