New

LinkMore XG550 256GB SATA III 2.5"

★★★★☆ 4.3 (305)
Capacity 256GB
Form Factor 2.5"
Interface SATA III
Read Speed 540 MB/s
NAND TLC
LinkMore XG550 256GB SATA III 2.5" ssd
22 Overall Score

No current retailer price

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Snapshot

Pros & Cons

Pros

  • Strong affordability (91st percentile) 91st

Cons

  • Below average endurance (15th percentile)
  • Below average speed (16th percentile)
  • Below average capacity (18th 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
72/100Our AI sentiment readlow confidence · 9 sources · Nov 2026
1★2★3★4★5★Q3 '22: 4.0★ · 1 reviewQ4 '23: 5.0★ · 1 reviewQ1 '24: 5.0★ · 1 reviewQ4 '24: 5.0★ · 1 reviewQ2 '25: 5.0★ · 1 reviewQ3 '25: 5.0★ · 2 reviewsQ4 '25: 5.0★ · 1 reviewQ1 '26: 1.0★ · 1 review11111211Q3 '22Q4 '23Q1 '24Q4 '24Q2 '25Q3 '25Q4 '25Q1 '26
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviews

Based on 9 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

Performance Percentiles

Speed 16.2
Random 22.8
Feature 53.5
Capacity 17.8
User Sentiment 28.9
Endurance 14.7
Social Proof 58.1
Affordability 90.9

Specifications

Full Specifications

Drive

Capacity 256
Form Factor 2.5"
Interface SATA III
Protocol SATA
External No

Performance

Sequential Read (MB/s) 540
Sequential Write (MB/s) 400

Hardware

NAND TLC

vs Competition

Spec LinkMore XG550 Samsung 9100 PRO Western Digital Black SN850X Kingston FURY Renegade SFYRDK/4000G SanDisk WD_BLACK WDS800T1X0M Crucial T710
Capacity 256GB 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 540 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
LinkMore XG550 16.222.853.517.828.914.758.190.9
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 (21.7)Budget (70.7)Gaming (16.6)Laptop (23.2)Console (8.2)Portable (6.1)Workstation (22)
  • Overall21.7
  • Budget70.7
  • Gaming16.6
  • Laptop23.2
  • Console8.2
  • Portable6.1
  • Workstation22

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

Other Configurations2

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