Acer

Acer Predator GM9 4TB SSD

Brand:: Acer Predator
Capacity:: 4TB
Interface:: PCIe NVMe, M.2

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Manufacturer: Acer Last updated: 2026-09-15

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Acer Predator GM9 4TB SSD Review

Acer Predator GM9 4TB SSD: PCIe 5.0 NVMe M.2 2280 SSD, up to 14500 MB/s read.

The Acer Predator GM9 4TB SSD is a PCIe 5.0 NVMe SSD in the M.2 2280 form factor with a DRAM-less design that uses host memory (HMB) and TLC NAND. It is rated at up to 14500 MB/s sequential read and 11000 MB/s sequential write.

Specifications

What these specs mean

Speed Score

9.1/10

How fast this drive is among internal SSDs, rated from its read and write speeds, cache and NAND type.

Identity

Brand	Acer Predator
Model Number	Predator SSD GM9 4TB
Series	GM9

Interface and form

Drive Type	Internal
Bus Interface	PCIe 5.0 x4
Form Factor	M.2 2280

Capacity

Capacity	4000 GB

Sequential performance

Sequential Read	14500 MB/s
Sequential Write	11000 MB/s

Controller and cache

Controller	MAP1806A
Controller Vendor	Maxio
DRAM Cache	DRAM-less (HMB)

NAND

NAND Type	TLC
NAND Vendor	Micron
NAND Layers	232

Endurance and reliability

Endurance TBW	2400 TB

FAQs

What are the key specifications of the Acer Predator GM9 4TB SSD?

Key specs for the Acer Predator GM9 4TB SSD: Sequential Read 14500 MB/s, Sequential Write 11000 MB/s, Capacity 4000 GB, Bus Interface PCIe 5.0 x4, NAND Type TLC, Endurance TBW 2400.