ADATA logo MPN: ACH11-500GU3-CPK

ADATA CH11 Portable USB 3.0 500GB external hard drive 2.5″ Micro-USB B 3.2 Gen 1 (3.1 Gen 1) Pink

External HDD
Released: Not on record
$92.25
from US · Amazon.com · Updated 2 months ago Last updated Sep 3, 2026 03:14 UTC · Price sourced from Amazon.com (United States).
3.8 / 5 (79 ratings)
View reviews breakdown
Capacity
500 GB
Type
HDD
Depth
21 mm
Width
81.5 mm
Height
120 mm
Drive form factor
2.5
Internal
N
Material
Plastic
USB cable
USB
View 21 specifications
Shopping actions
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Overview

The ADATA CH11 Portable USB 3.0 500GB external hard drive 2.5″ Micro-USB B 3.2 Gen 1 (3.1 Gen 1) Pink features a 500 GB hard drive. Full verified specifications are listed below.

Hardware Compatibility

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Physical clearance, socket pinout, and chipset validation are continuously indexed from verified hardware specifications. Complete dimensions and socket pairing rules will display here once verified.

Technical Specifications

Showing 21 key specifications of 21

All values come from this product’s catalog record.
Capacity
500 GB
Type
HDD
Depth
21 mm
Width
81.5 mm
Height
120 mm
Drive form factor
2.5
Internal
No
Material
Plastic
USB cable
USB
Read speed
90 MB/s
Bus powered
USB
USB version
3.2 Gen 1 (3.1 Gen 1)
USB required
Yes
USB connector
Micro-USB B
Colour
Pink
Quick start guide
Yes
USB 3.2 Gen 1 (3.1 Gen 1) ports quantity
1
Plug and Play
Yes
Mac compatible
Yes
Dimensions
81.5 x 21 x 120
Compatible OS
Windows XP/Vista/7, Mac OS X 10.5, 10.6

Market Value History

Price history table
DatePrice
2025-01-27$60.61
2025-02-06$62.50
2025-02-11$62.49
2025-02-19$62.78
2025-02-25$65.24
2025-03-04$69.70
2025-03-10$64.28
2025-03-21$64.27
2025-03-26$64.28
2025-04-03$64.29
2025-04-08$66.23
2025-04-14$66.24
2025-04-25$68.21
2025-05-02$66.32
2025-05-14$64.43
2025-05-22$66.37
2025-06-03$66.39
2025-06-21$66.45
2025-06-30$66.47
2025-07-24$65.62
2025-07-31$65.63
2025-08-17$64.64
2025-08-20$64.67
2025-08-25$64.68
2025-09-05$83.83
2025-09-10$83.87
2025-09-17$84.37
2025-09-24$84.40
2025-09-30$85.04
2025-10-15$102.69
2025-10-24$93.43
2025-10-29$90.62
2025-11-04$90.05
2025-11-27$76.23
2025-12-04$76.24
2025-12-09$76.25
2025-12-17$76.16
2025-12-25$73.90
2025-12-30$73.84
2026-01-14$73.89
2026-01-21$73.80
2026-01-28$76.01
2026-02-11$75.99
2026-02-22$75.93
2026-03-02$95.85
2026-03-09$93.68
2026-03-19$93.66
2026-03-24$93.65
2026-04-09$93.64
2026-04-17$93.53
2026-05-06$93.59
2026-06-01$93.87
2026-06-20$93.67
2026-07-11$91.40
2026-07-17$91.29
2026-07-22$91.22
2026-07-28$91.16
2026-08-03$94.54
2026-08-26$94.48
2026-08-31$92.25

Customer Reviews & Feedback

Verified Amazon Score
3.8 / 5.0

Based on 79 verified customer reviews on Amazon US.

5 star
58%
4 star
26%
3 star
8%
2 star
4%
1 star
4%

Review Verification

Hardware Quest synchronizes these ratings daily with Amazon to reflect real buyer experiences, build quality, and long-term reliability.

Sources

Product lifecycle

Catalog: on-market

The current catalog record marks this product as on-market; this is not independent manufacturer confirmation.

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