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SK Hynix 256GB SATA SSD — Review & Specs | Pricepect | Pricepect

Home Solid State DrivesSK Hynix 256GB SATA SSD

SK Hynix 256GB SATA SSD — image 1

SK Hynix

SK Hynix 256GB SATA SSD

3.3

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HFS256G32TNF-N2A0A

Solid State Drives

Expert Review Analysis

The SK Hynix 256GB SSD (model HFS256G32TNF) is an entry‑level 2.5‑inch SATA III drive offering up to 540 MB/s sequential reads and MLC‑like performance at TLC pricing, aimed at budget upgrades for laptops and desktops.

✓ Best for: Budget‑conscious users upgrading legacy laptops or desktops, OEM notebook integrations, OS drive replacements, and light productivity scenarios where SATA III is the only interface available.✗ Not ideal for: Heavy video editing, 4K content creation, high‑end gaming, or any workload that demands high random IOPS or PCIe/NVMe bandwidth.

Pros

✓Sequential read speeds reach up to 540 MB/s, significantly faster than typical HDDs.
✓Offers MLC‑like performance at TLC pricing, providing good value for budget upgrades.
✓Random read IOPS up to 95,000 (4K QD32) deliver responsive everyday computing.

Price History

Current

$39.99

Average

$39.99

Lowest

$39.99

Highest

$39.99

Price trend (90d):0.0%

Best Seller Rank History

Now#383Best#383Worst#565 +19

Lower = better sales rank

Rating Trend

Rating3.0/ 5Reviews6+1 reviews -0.30

Specifications

Connectivity

InterfaceSATA III 6Gb/s (AHCI)

Design

Form Factor2.5-inch

Height25.4 mm mm

Width76.2 mm mm

Length101.6 mm mm

General

BrandSK Hynix

ManufacturerSK Hynix

ModelHFS256G32TNF-N2A0A

TypeInternal SSD

Warranty3 years

Performance

NAND TypeMLC

Sequential Read540 MB/s MB/s

Sequential Write460 MB/s MB/s

Random Read IOPS90,000-95,000

Random Write IOPS30,000-85,000

Storage

Capacity256 GB GB

Interface

ProtocolAHCI

Warranty

Warranty Length3‑year limited

Benchmark

Database Rank~8,215th in performance database

History

First Benchmarked2017 with ongoing tests through 2025

Endurance

Endurance DetailsNot detailed; benchmarked since 2017

Dimensions & Weight

Height1.0 inches

Width3.0 inches

Depth4.0 inches

Research Sources

simplecellbulk.com

tomshardware.com

harddrivebenchmark.net

ssd.skhynix.com

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User Reviews

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(5 reviews)

✓

3‑year limited warranty provides confidence for OEM and consumer use.

✓Compatible with standard 2.5‑inch SATA III slots, fitting most laptops and desktops.

Cons

✗Random write performance drops to as low as 24 MB/s in 4K QD1 tests, lagging behind modern SSDs.
✗Based on older 2017 technology, it ranks low in current performance databases (~8,215th).
✗Limited to SATA III 6 Gb/s interface, lacking PCIe/NVMe speeds of newer drives.
✗Usable capacity is about 238 GB, which may feel insufficient for larger media libraries.
✗Dimensions and weight are not specified, making integration planning less straightforward.

From Expert Reviews

Praised by Experts

✓Tom’s Hardware highlights the drive’s MLC NAND performance at TLC prices, praising its value.
✓Professional benchmarks note consistent 540 MB/s sequential reads across capacities.
✓Reviewers commend the SSD’s suitability for OEM notebooks and budget consumer upgrades.

Criticized by Experts

✗Experts point out the drive’s lower random performance in sustained tests, e.g., 24 MB/s 4K QD1.
✗Professional reviews mention the lack of PCIe/NVMe support limits its relevance for newer systems.
✗Analysts note the product’s age, with benchmarks dating back to 2017 and declining rankings.

From User Reviews

Users Love

✓Everyday users appreciate the noticeable speed boost over HDDs, reporting faster OS boots.
✓Consumers find the SSD reliable for light productivity tasks such as web browsing and document editing.
✓Budget‑conscious buyers like the affordable price point relative to performance offered.

Users Complain About

✗Users report the 256 GB capacity feels small for modern software and media storage needs.
✗Some customers mention random IOPS feel sluggish compared to newer SSDs, affecting heavy multitasking.
✗Feedback indicates the drive feels dated and does not meet expectations for high‑end gaming or video editing.

Expert Opinion

Professional reviewers consider the SK Hynix 256GB SSD a solid value proposition, delivering MLC‑class performance at a TLC price point with reliable 540 MB/s reads, but they caution that its random performance and lack of PCIe/NVMe limit its appeal for power users.

What Users Say

Everyday users praise the drive for its noticeable speed improvement over HDDs and its affordability, while repeatedly noting the limited usable capacity and older‑generation performance as drawbacks.

Common Complaints

Small usable capacity (~238 GB), lower random write performance, outdated 2017 technology, and absence of PCIe/NVMe support.

How It Compares

vs. Seagate ST1000DM010

Advantages

✓SK Hynix SSD provides 2‑3× faster sequential reads (540 MB/s vs ~150 MB/s) and higher disk rating (4,028 vs 1,387).

Disadvantages

✗SSD offers far less total storage capacity (256 GB vs 1 TB) and lower endurance for heavy write workloads.

Choose the SK Hynix SSD when you need speed over capacity in a SATA‑only system; stick with the Seagate HDD for large archival storage.

vs. Toshiba DT01ACA100

Advantages

✓SK Hynix delivers dramatically higher read/write speeds and better random IOPS than the Toshiba HDD.

Disadvantages

✗Toshiba provides 1 TB capacity, which may be necessary for media libraries that the 256 GB SSD cannot hold.

Opt for the SK Hynix SSD for fast OS and application loading; select the Toshiba HDD if you require larger storage without concern for speed.

vs. WD10EZEX

Advantages

✓The SK Hynix SSD offers substantially faster boot times and application launches compared to the WD HDD.

Disadvantages

✗WD10EZEX supplies 1 TB of space, surpassing the SSD's usable 238 GB.

Pick the SK Hynix SSD for performance‑focused upgrades on older machines; keep the WD10EZEX for bulk storage where speed is less critical.