Quick Summary
The addlink S85 1TB PCIe 4.0 M.2 Gen 4 SSD is an internal solid state drive for laptop, gaming and creator use. It is stated to deliver up to 6000 MB/s, with HMB Technology mentioned in the title, and the description also refers to 5400 MB/s write speed.
The product is positioned for faster loading and more responsive storage in compatible systems. Check that your device supports PCIe 4.0 and the M.2 format before ordering, and note that actual performance may vary with the device, interface and usage.
Who It Is Best For
This drive is aimed at buyers looking for a PCIe 4.0 internal SSD for a laptop, gaming system or creator setup. It is also relevant if you want 1TB of internal storage and are comparing Gen 4 options for an upgrade.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | addlink, so buyers can identify the exact product line. |
| Model | S85, which helps distinguish this drive from other addlink storage products. |
| Capacity | 1TB, giving a clear storage size to compare against your needs. |
| Interface | PCIe 4.0 / Gen 4, so the drive should be matched to a compatible system. |
| Form factor | M.2, which is an important fit check before purchase. |
| Stated speed | Up to 6000 MB/s, with the description also stating 5400 MB/s write speed. |
| Feature mentioned | HMB Technology is named in the title as part of the drive’s specification. |
| Product type | Internal solid state drive for use inside compatible devices. |
How It Works
The drive is installed inside a compatible device as an internal storage upgrade. The title and description present it as a PCIe 4.0 M.2 Gen 4 memory expansion SSD, so the main check is whether your laptop or desktop supports that format and interface.
Real World Use
The description links this SSD with gaming and creator use, and names laptop use in the title. It is also described as an upgrade for PCIe 4.0 desktop or gaming rigs. The practical choice is to confirm the available M.2 slot and supported interface before fitting it to your system.
What To Know Before You Buy
Review the M.2 fit, the PCIe 4.0 requirement and the 1TB capacity before ordering. The listed speed is stated under specific conditions, and actual performance may be lower depending on the device, interface, usage and other factors. The description also refers to no heatsink needed with standard cooling setups, but you should match that to your own system arrangement.
Common Buyer Questions
What type of drive is this?
It is an internal solid state drive, described as a PCIe 4.0 M.2 Gen 4 memory expansion SSD.
How much storage does it provide?
It provides 1TB of storage.
What speed is stated?
Up to 6000 MB/s is stated in the title, and the description also mentions 5400 MB/s write speed.
What should I check before ordering?
Check that your device supports PCIe 4.0 and the M.2 form factor, and compare the cooling setup with the product listing.
Final Buying View
This addlink S85 is a 1TB internal SSD for buyers who need a PCIe 4.0 M.2 Gen 4 storage upgrade for a compatible laptop or gaming system. Compare the interface, fit and capacity with your device before choosing it.





