
Best 128GB TLC DRAM-less SSDs
There are 60 128GB TLC DRAM-less SSDs in our database — each linked via an Amazon search on its part number. The fastest is the Reletech P400 at 3500 MB/s read. Sequential reads across the group span 350–3500 MB/s.
Why this configuration
A 128GB TLC DRAM-less SSD is a mainstream all-rounder. TLC balances speed, endurance and price for general use.
At 128GB this is really a boot or cache drive rather than a main library.
Usually chosen for: everyday desktop and laptop storage.
Good fit: everyday all-rounder use, from OS drive to game library; value builds and gaming where cost per gigabyte matters.
Look elsewhere for: databases, virtual machines and other sustained random-write workloads.
Ranked list


Integral M Series M.2 2280

Patriot P300

TeamGroup MP33

Lexar NS100

Crucial BX500

ADATA SU650

HP EX900

ADATA XPG SX6000 Lite

Transcend 110S

Corsair Force LE200

Galax GAMER 120-M.2

HP S700

Mushkin SOURCE

Mushkin SOURCE M.2

Silicon Power ACE A55

ADATA ULTIMATE SU650 M.2

Mushkin TRIACTOR 3DL

TeamGroup MS30

TeamGroup Team Group GX1
The parts, explained
128GB suits a boot drive or a light secondary disk.
TLC NAND is the mainstream choice — a solid balance of endurance, speed and cost.
DRAM-less drives use the Host Memory Buffer (HMB) instead — cheaper, and fine for everyday use and gaming, with a small penalty under heavy random writes.
Common questions
Is a DRAM-less 128GB SSD good enough?
For gaming and everyday use, yes — HMB covers those workloads well. If you run sustained heavy random writes (databases, VMs), a drive with a DRAM cache stays more consistent.
How do the links to Amazon work here?
6 of the 60 drives listed have a direct product link; for the rest we link an Amazon search on the manufacturer part number, which lands on the right listing. We deliberately don't display stock or prices on this page — check both on Amazon, they change constantly.