StarTech.comTechnical Specification MatrixAnalysis Date: 20 September 2026Evaluated at £107.99
StarTech.com RS232 Serial over Cat5 Extender, 1 km (3300 ft) Range, Plug & Play, No Software, DB9 Serial Extension - TAA
StarTech.com RS232 Serial over Cat5 Extender, 1 km (3300 ft) Range, Plug & Play, No Software, DB9 Serial Extension - TAA, 34 mm, 92 mm, 22 mm, 65 g, 57 mm, 315 mm
6.0/ 10
Andote Tech Score
Evaluated at £107.99
Price-Tier Avg: 7.2/10
Rated on 20 September 2026
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Relative Benchmark Scoring (1–10)
vs Price Tier CompetitorsTransfer Rate0.23
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Ethernet Speed0.23
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Ports Quantity2
Hardware Spec Score
4.7/10(Below Average)
Price-to-Value Efficiency
4.7/10(Below Average)
Transmission Distance1000
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
Weight65g
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
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 Factors6 Key drivers
✓Competitive Price£107
Favorable price-to-performance ratio in categoryHigh Value
✕Limited Transfer Rate0.23
Significantly below category average benchmark4.0/10
✕Limited Ethernet Speed0.23
Significantly below category average benchmark4.0/10
✕Limited Ports Quantity2.0
Significantly below category average benchmark4.7/10
✓High-End Transmission Distance1000.0
Top-tier capability in this category10.0/10
✓Lightweight Weight65g
Top-tier capability in this category10.0/10
Official Product Documents & PDF Manuals
Complete Technical Specifications
Manufacturer-verified hardware specifications with contextual AI metric explanations.