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Biwin · PCIe 4.0 · 1000 GB

Acer Predator GM7 1 TB

M.2 2280 · TLC NAND · Host-Memory-Buffer (HMB) 40 MB

Performance
70
Perf / price
55
Capacity value
55
Amazon
$190
Acer Predator GM7 1 TB
View Acer Predator GM7 1 TB Gallery in high resolution
$190
Available on Amazon Updated Aug 29, 2026 Prime FBA
Performance69.8
Performance / price55.1
Capacity value55.1
$190 on Amazon Add this SSD to a build Compare this SSD SSD table

Written analysis

Acer Predator GM7 1 TB at a glance

The Acer Predator GM7 1 TB is a 1000 GB M.2 2280 SSD using PCIe 4.0 x4, NVMe 2.0. The controller is Maxiotech MAP1602A. Flash type is TLC 232-layer. Cache is listed as Host-Memory-Buffer (HMB) 40 MB.

Rated sequential throughput is 7200 MB/s read and 6300 MB/s write. Random throughput is 990K read IOPS and 997K write IOPS. The calculated specification score is 69.8.

Best fit: General storage workloads where compatibility and price matter more than peak transfer rates.

Endurance and thermals

Rated endurance is 600 TBW, or approximately 600 TBW per TB of capacity. The listed warranty is 5 years. Active power is listed at 5.6 W. Check the drive and motherboard guidance to determine whether a heatsink is recommended for sustained transfers.

Current value

At $190, the drive costs $189.99 per TB. Performance / price is 55.1 and capacity value is 55.1. Compare these values with nearby drives below; interface generation and headline speed alone do not determine value.

Drive data

Full specifications

Interface, flash, controller, cache, throughput, endurance, power, warranty, and value in one technical sheet.

General

Manufacturer
Biwin
SSD
Acer Predator GM7 1 TB
Part number
BL.9BWWR.104
Capacity
1000 GB
Form factor
M.2 2280
Launch price
—
Amazon price
$190
Amazon availability
Available
Price updated
Aug 29, 2026

Performance

Sequential read
7200 MB/s
Sequential write
6300 MB/s
Random read
990K IOPS
Random write
997K IOPS

Value

Amazon price
$190
Price / TB
$189.99
Performance / price
55.1
Capacity value
55.1

Hardware & cache

Interface
PCIe 4.0 x4, NVMe 2.0
Interface generation
PCIe 4.0
Controller
Maxiotech MAP1602A
NAND
TLC 232-layer
Process
12.0
Cache type
Host-Memory-Buffer (HMB) 40 MB
DRAM
Host-Memory-Buffer (HMB) 40 MB
DRAM capacity
40 MB
DRAM speed
2000 MT/s
SLC cache
Dynamic

Durability & power

Endurance
600 TBW
Endurance / TB
600 TBW
Warranty
5 years
Idle power
—
Active power
5.60 W

Additional information

Also listed as
GM7 1TB
Color
Black/White

Amazon

Price history

Nearby performance

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Amazon listing details

Marketplace feature text kept for reference. Structured specifications above are the source for scores and comparisons.

PCIe 4.0 Gen4: The high-performance Predator GM7 delivers uncompromising speeds up to 7400 MB/s read- and 6500 MB/s write-speeds using the PCIe 4.0 interface and NVMe 2.0. It is the ideal SSD for enthusiasts to ace their games, enabling content creation without any hassle.

HMB+SLC Cache: Predator GM7 supports HMB (Host Memory Buffer) and is equipped with SLC Cache to provide next-level performance, enabling faster game loads and files transmission.

Powerful controller and NAND Flash: Equipped with the latest PCIe controller technology and state-of-the-art flash, the Predator GM7 boasts an excellent performance at lower power consumption creating less heat.

Excellent temperature control: Predator GM7 adopts Thermal Throttling, and Power Management to achieve automatic temperature control, overcoming heat issues even under heavy workload.

Biwin Intelligence is multifunctional management software, designed to support Predator branded storage products. For a more convenient and more secure storage experience, this software helps users manage their drives with features like performance test, data migration, drive cloning, and more.

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