StarTech.comTechnical Specification MatrixAnalysis Date: 20 September 2026Evaluated at £173.99
StarTech.com 8 Port USB to DB9 RS232 Serial Adapter Hub – Industrial DIN Rail and Wall Mountable - TAA
StarTech.com 8 Port USB to DB9 RS232 Serial Adapter Hub – Industrial DIN Rail and Wall Mountable - TAA, USB 2.0 Type-B, Serial, Black, Steel, Activity, 5 V
7.3/ 10
Andote Tech Score
Evaluated at £173.99
Price-Tier Avg: 7.8/10
Rated on 20 September 2026
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Relative Benchmark Scoring (1–10)
vs Price Tier CompetitorsCable Length421
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
USB Ports8
Hardware Spec Score
8.7/10(Excellent)
Price-to-Value Efficiency
8.7/10(Excellent)
Weight544g
Hardware Spec Score
9.6/10(Exceptional)
Price-to-Value Efficiency
9.6/10(Exceptional)
Width100
Hardware Spec Score
4.5/10(Below Average)
Price-to-Value Efficiency
4.5/10(Below Average)
Depth180
Hardware Spec Score
6.2/10(Above Average)
Price-to-Value Efficiency
6.2/10(Above Average)
Height43.2
Hardware Spec Score
4.5/10(Below Average)
Price-to-Value Efficiency
4.5/10(Below Average)
How We Calculate This Score
Our objective rating combines Hardware Spec Quality (measuring real-world component power benchmarked across the entire category on a 1–10 scale) with a Price-to-Value Index (evaluating technical capability relative to selling price). User reviews and merchant sponsorships do not influence this score.
Score Deciding Factors7 Key drivers
✓Competitive Price£173
Favorable price-to-performance ratio in categoryHigh Value
✓High-End Cable Length421.0
Top-tier capability in this category10.0/10
✓High-End USB Ports8.0
Top-tier capability in this category8.7/10
✓Lightweight Weight544g
Top-tier capability in this category9.6/10
✕Limited Width100.0
Significantly below category average benchmark4.5/10
!Modest Depth180.0
Entry-level benchmark rating limits overall score6.2/10
✕Limited Height43.2
Significantly below category average benchmark4.5/10
Official Product Documents & PDF Manuals
Complete Technical Specifications
Manufacturer-verified hardware specifications with contextual AI metric explanations.