Secretlab Magnus Monitor Arm (Heavy Duty)

Name: Secretlab Magnus Monitor Arm (Heavy Duty)
Brand: Secretlab

Ranked #2 of 9 in Best Monitor Arms: Ergotron, Uplift, Secretlab, Vari & Haworth (2026). Here is every spec we scored, where it came from, and how it compares.

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Secretlab Magnus Monitor Arm (Heavy Duty)

Best for: For 34–57" screens up to 35.2 lb

5.9/10

What we like

Top max screen size in this comparison (57 in)

Watch out for

Warranty not published by Secretlab

Score breakdown

Max monitor weight 35%

Max screen size 15%

Height adjustment 20%

Reach 15%

Warranty * 15%

* Not published by the manufacturer; scored at the lowest published value in this category, so an unpublished figure never outranks a published one.

Max monitor weight	35.2 lb
Max screen size	57 in
Height adjustment	10.4 in
Reach	20.9 in
Warranty	Not listed
Weight range	8–16 kg (17.6–35.2 lb)
Screen	34"–57"
Height range	195–460 mm (10.4" travel)
Reach	530 mm (20.9")
Warranty	Not published by the maker
Price	Check price