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Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049)

Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD

Bottom line: The Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD: 7200 RPM with 128MB cache for fast reads and writes; main trade-off: mechanical HDD trails SSDs on boot and load times.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For external drives and portable storage, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ 7200 RPM with 128MB cache for fast reads and writes
  • ✓ SATA 6 Gb/s interface fits most desktops and laptops
  • ✓ 1TB capacity in a compact 2.5-inch form factor
  • ✓ Five-year limited warranty backs long-term use
  • ✓ Includes two-year Rescue Data Recovery Services

Cons

  • ✗ Mechanical HDD trails SSDs on boot and load times
  • ✗ Tops out at 1TB — no larger capacity in this model
  • ✗ Spinning platters are more drop-sensitive than an SSD
  • ✗ 7200 RPM runs warmer and louder than 5400 RPM drives

Manufacturer description

Store more, compute faster, and do it confidently with the proven reliability of BarraCuda Pro internal hard drives. Featuring 1TB of capacity, BarraCuda Pro is ideal for tackling large projects and editing music, video, and photos thanks to 7200 speeds and optimized read/write caching technology. Confidently rely on internal hard drive technology backed by 20 years of innovation and enjoy long-term peace of mind with the included five-years limited warranty and two-year Rescue Data Recovery Services.

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SpecPicks Verdict

SpecPicks scored Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. Compare with similarly-priced alternatives in the external storage category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Store more, compute faster, and do it confidently with the proven reliability of BarraCuda Pro internal hard drives
  • Tackle large projects or build a gaming computer with 1TB of capacity
  • Jump into PC gaming or edit music, video, and photos effortlessly with 7200 RPM speeds and optimized read/write caching technology
  • Confidently rely on internal hard drive technology backed by 20 years of innovation
  • Enjoy long-term peace of mind with the included five-year limited warranty and two-year Rescue Data Recovery Services
  • The available storage capacity may vary.

Full Specifications

BrandSeagate
ColorGreen
Model NameBarraCuda Pro
Read Speed160 megabytes_per_second
Form Factor2.5-inch
Media Speed160 megabytes_per_second
Model NumberST1000LMZ49
CompatibilityPC
Built-In MediaBarraCuda® 1TB SATA
Item Type NameSeagate 1TB BarraCuda Pro SATA 6Gb/s 128MB Cache 2.5-Inch Internal Hard Drive - Frustration Free Packaging (ST1000LM049)
Hard-Drive Size1 TB
Mfr Part NumberST1000LMZ49
Number of Items1
Special FeaturePortable
Hardware PlatformPC, laptop
Installation TypeInternal Hard Drive
Compatible DevicesDesktop, Laptop
Data Transfer Rate6 gigabits_per_second
Enclosure MaterialMetal
Additional FeaturesPortable
Full listing titleSeagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049)

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Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049)
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