Seagate logo MPN: ZA1000CM1A003

Seagate BarraCuda 120 1 TB 2.5″ Serial ATA 3D TLC

SSD
Released: Not on record
$249.99 MSRP $125.99 ▲ +98% since release
from US · Amazon.com · Updated 2 months ago Last updated Sep 3, 2026 03:13 UTC · Price sourced from Amazon.com (United States).
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Capacity
1 TB
Form factor
2.5"
Read speed
560 MB/s
Write speed
540 MB/s
Interface
Serial ATA
NAND type
3D TLC
Transfer rate
6 Gbit/s
NVMe
N
Depth
100.35 mm
View 36 specifications
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Overview

The Seagate BarraCuda 120 1 TB 2.5″ Serial ATA 3D TLC features a 1 TB SSD. Full verified specifications are listed below.

Compatibility

Memory type 3D TLC Interface Serial ATA
  • Requires 3D TLC memory — not interchangeable with other generations.

Compatibility data is automatically generated. Always verify critical specs before purchase.

Technical Specifications

Showing 28 key specifications of 36

All values come from this product’s catalog record.
Capacity
1 TB
Form factor
2.5"
Read speed
560 MB/s
Write speed
540 MB/s
Interface
Serial ATA
NAND type
3D TLC
Transfer rate
6 Gbit/s
NVMe
No
Depth
100.35 mm
Width
70.1 mm
Height
7.1 mm
Weight
50 g
TRIM support
Yes
Intended use
PC
Random read (4KB)
90000
Random write (4KB)
90000
S.M.A.R.T. support
Yes
Hardware encryption
No
Non-operating shock resistance
1500
Compliance certificates
RoHS
Storage temperature
-40 - 85
Operating temperature
0 - 70
Power consumption (average)
2.7
Linux distributions supported
Yes
MTBF
1800000
Windows versions supported
Windows 10,Windows 7,Windows 8.1
Packaging type
Box
Package depth
24 mm
Show all 36 specifications
Package width
109 mm
Package height
155 mm
Package weight
100 g
Master (outer) case width
292
Master (outer) case height
140
Master (outer) case length
153
Master (outer) case net weight
1200
Products per master (outer) case
10

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Market Value History

Price history table
DatePrice
2019-11-30$109.99
2019-12-12$109.88
2019-12-24$109.99
2020-01-06$99.99
2020-01-13$99.99
2020-01-20$99.99
2020-01-28$109.99
2020-02-10$99.99
2020-02-17$123.99
2020-02-29$111.99
2020-03-02$99.99
2020-03-12$111.99
2020-03-16$131.99
2020-03-23$128.30
2020-04-06$129.99
2020-04-13$136.99
2020-04-20$109.99
2020-05-01$109.99
2020-05-05$109.99
2020-05-22$109.99
2020-05-27$109.99
2020-06-01$109.99
2020-06-08$114.99
2020-08-23$114.99
2020-09-26$109.99
2020-10-01$104.99
2020-10-08$104.99
2020-10-12$104.99
2020-11-01$99.99
2020-11-15$99.99
2020-11-22$94.99
2020-12-03$94.99
2021-01-01$99.99
2021-02-02$99.99
2021-02-15$102.99
2021-02-24$102.99
2021-03-05$106.99
2021-03-14$102.99
2021-03-15$102.99
2021-03-25$106.99
2021-03-29$109.99
2021-04-05$106.99
2021-04-14$106.99
2021-05-03$109.99
2021-05-21$109.99
2021-06-12$109.99
2021-06-14$109.99
2021-06-22$109.99
2021-07-18$119.99
2021-08-07$109.99
2021-08-30$112.75
2021-09-08$109.99
2021-09-17$109.99
2021-10-03$119.99
2021-10-07$119.99
2021-10-11$119.99
2021-10-25$119.99
2022-04-26$119.99
2022-05-17$120.35
2026-08-25$249.99

Customer Reviews & Feedback

No customer reviews recorded yet

As verified customer reviews are published on Amazon, rating scores and star breakdowns are updated automatically.

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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