New

Bestoss S201 128GB SATA III 2.5"

★★★★★ 4.5 (124)
Capacity 128GB
Form Factor 2.5"
Interface SATA III
Read Speed 550 MB/s
NAND TLC
Bestoss S201 128GB SATA III 2.5" ssd
28 Overall Score

No current retailer price

Also available in:

Snapshot

Pros & Cons

Pros

  • Strong affordability (99th percentile) 99th
  • Strong social proof (68th percentile) 68th

Cons

  • Below average capacity (7th percentile)
  • Below average speed (21st percentile)
  • Below average random (23rd percentile)

What owners think

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews - so you can see whether early praise held up.

Owner sentiment has cooled since launch
78/100Our AI sentiment readlow confidence · 8 sources · Nov 2026
1★2★3★4★5★Q1 '26: 4.7★ · 3 reviewsQ2 '26: 4.2★ · 5 reviews35Q1 '26Q2 '26
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviews

Based on 8 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

Performance Percentiles

Speed 20.6
Random 22.8
Feature 53.5
Capacity 7.2
User Sentiment 44.5
Endurance 42.2
Social Proof 68.4
Affordability 98.8

Specifications

Full Specifications

Drive

Capacity 128
Form Factor 2.5"
Interface SATA III
Protocol SATA
External No

Performance

Sequential Read (MB/s) 550

Hardware

NAND TLC

Reliability

Warranty (years) 3

Features

Heatsink No

vs Competition

Spec Bestoss S201 Samsung 9100 PRO Western Digital Black SN850X Kingston FURY Renegade SFYRDK/4000G SanDisk WD_BLACK WDS800T1X0M Crucial T710
Capacity 128GB 4TB 4TB 4TB 8TB 4TB
Form Factor 2.5" M.2 2280 M.2 2280 M.2 2280 M.2 2280 M.2 2280
Interface SATA III PCIe 5.0 x4 PCIe 4.0 x4 PCIe 4.0 PCIe 5.0 x4 PCIe 5.0 x4
Seq Read 550 MB/s 14,800 MB/s 7,300 MB/s 7,300 MB/s 14,900 MB/s 14,500 MB/s
Nand Type TLC TLC TLC TLC TLC TLC
Dram Cache - true true true true false
Endurance - 2400 TBW 2400 TBW 4000 TBW 4800 TBW 2400 TBW
Compare Compare Compare Compare Compare
Product SpeedRandomFeatureCapacityUser SentimentEnduranceSocial ProofAffordability
Bestoss S201 20.622.853.57.244.542.268.498.8
Samsung 9100 PRO Compare 99.299.899.792.5085.999.65.3
Western Digital Black SN850X Compare 88.995.789.392.594.988.195.39.7
Kingston FURY Renegade SFYRDK/4000G Compare 93.394.393.992.5094.195.39.2
SanDisk WD_BLACK WDS800T1X0M Compare 99.199.397.598.194.980.7453.1
Crucial T710 Compare 99.199.185.692.5085.977.510.7

Usage Scores

Overall (27.6)Budget (60.2)Gaming (18)Laptop (19)Console (8.5)Portable (6.4)Workstation (27.1)
  • Overall27.6
  • Budget60.2
  • Gaming18
  • Laptop19
  • Console8.5
  • Portable6.4
  • Workstation27.1

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

Other Configurations1

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