The Secretlab MAGNUS Pro XL is a premium electric standing desk built around a large steel-and-MDF work surface, a concealed full-length cable tray, and an integrated power-supply column. Its 1770mm-by-800mm footprint, 650–1250mm height range, quiet dual-motor adjustment, and 120kg/265lb distributed-load rating make it a capable foundation for a large gaming or creator setup.
Its strongest feature isn’t simply the standing mechanism; it’s the way the desk combines height adjustment with accessible cable management and a single visible wall cable. The trade-offs are a high starting price, expensive accessories, a very heavy installation process, reduced practical depth because of the rear tray, and the fact that conventional monitor arms may not fit the desk geometry.
Specifications
- Desk model: Secretlab MAGNUS Pro XL electric sit-to-stand desk
- Approximate desktop size: 1770mm wide × 800mm deep, or about 70 × 31.5 inches
- Height range: 650–1250mm, or approximately 25.6–49.2 inches
- Maximum distributed load: 120kg/265lb
- Adjustment system: Dual electric motors with millimeter-level height adjustment and three programmable presets
- Frame and legs: Steel construction
- Desktop and cable tray: MDF-and-steel construction
- Power routing: Integrated power-supply column in the left leg with a concealed cable path and built-in socket in the cable tray
- Cable management: Full-length rear tray with a hinged cover and routing gaps
- Controls: Right-side integrated height controller with OLED height display, capacitive buttons, three presets, and a mechanical lockout slider
- Accessory ecosystem: MAGPAD desk mats, top-mounted monitor arms, heavy-duty monitor arms, PC mount, laptop mount, headphone holder, cable-management accessories, and optional Nanoleaf lighting
- PC-mount capacity: Up to 25kg/55lb, depending on configuration and region
- Warranty: Secretlab advertises a five-year warranty for the MAGNUS Pro family
- Price reference: Independent reviews cited approximately $949 for the XL desk before optional accessories
Design and Build Quality
The desk has a substantial, industrial construction that suits a high-end gaming setup. Steel forms the frame and legs, while the desktop and rear cable tray use MDF and steel — the result feels more like a permanent piece of equipment than a lightweight office table. That mass is a practical advantage once installed: independent testing found excellent stability in the seated position and generally strong stability when raised, though the top moved slightly at standing height, a reasonable result for a two-leg desk rather than evidence of poor construction.
The large XL surface is useful for multiple monitors, a full-size keyboard and mouse, desktop speakers, and accessories. However, the advertised 800mm depth isn’t all open work area — the rear cable-management tray and cover reduce practical depth, with independent measurement finding approximately 670mm of usable depth on the XL.
Height Adjustment and Integrated Power
Description
The Secretlab MAGNUS Pro XL is a premium electric standing desk built around a large steel-and-MDF work surface, a concealed full-length cable tray, and an integrated power-supply column. Its 1770mm-by-800mm footprint, 650–1250mm height range, quiet dual-motor adjustment, and 120kg/265lb distributed-load rating make it a capable foundation for a large gaming or creator setup.Its strongest feature is not simply the standing mechanism; it is the way the desk combines height adjustment with accessible cable management and a single visible wall cable. The trade-offs are a high starting price, expensive accessories, a very heavy installation process, reduced practical depth because of the rear tray, and the fact that conventional monitor arms may not fit the desk geometry.
Positives
- The integrated power-supply column can reduce a complicated setup to one visible wall cable when the installation is planned correctly.
- The full-length hinged cable tray is spacious, accessible from above, and unusually effective for hiding adapters and excess wiring.
- The 1770mm-by-800mm XL surface provides substantial room for multi-monitor gaming, work, or content creation.
- The 650–1250mm height range and three memory presets make seated-to-standing transitions repeatable.
- Independent testing found the dual motors quiet and the desk very stable while seated.
- The accessory ecosystem is cohesive, with magnetic attachment and top-mounted monitor-arm options designed around the desk.
Negatives
- The desk is expensive before optional accessories, and a complete Secretlab setup can cost substantially more than the base price.
- The XL is exceptionally heavy and awkward to assemble or relocate, so two-person handling is strongly advisable.
- The rear cable tray reduces practical usable depth from the headline 800mm.
- Standard bottom-mounted monitor arms may not fit the tray geometry, increasing dependence on Secretlab’s more expensive top-mounted arms.
- The integrated power supply is fixed to the left leg, which may not suit every room’s outlet position.
- Raised-desk stability is good rather than perfectly motionless, and peripheral cables still need sufficient slack for height changes.
The desk adjusts from approximately 650mm to 1250mm and supports three saved height positions, with millimeter-level control making it easier to establish a comfortable keyboard height while seated and a repeatable standing height. The integrated controller sits on the right side of the rear cover, keeping controls out of the way of a chair armrest while combining an OLED height display with capacitive controls and a mechanical lockout slider.
The MAGNUS Pro XL’s defining engineering feature is its integrated power column: a concealed cable inside the left leg leads to a built-in electrical socket in the rear cable tray, so a power strip can remain inside the tray and the desk plus connected equipment can use a single visible cable to the wall in a well-planned installation. Independent testing found the integrated routing worked with a desktop computer, displays, laptop adapters, and LED lighting, using insulated 12AWG cables and a thermal circuit breaker. The left-side location isn’t universally convenient, though — if the room’s wall outlet is on the right, the fixed power-column position may force a less direct cable route, and every connected cable still needs enough slack to move through the full height range.
Cable Management and Accessories
The full-length hinged cable tray is the desk’s other standout feature, opening from above with room for a power strip and adapters, keeping many cables hidden without requiring the owner to work underneath the desk. Reviewers found routing a complicated cable collection unusually straightforward, with the finished setup feeling calmer once the power strip and excess wires were no longer visible. There are two qualifications: the tray and rear cover consume some of the XL’s nominal depth, and the tray geometry may prevent ordinary bottom-mounted monitor arms from fitting, making Secretlab’s top-mounted MAGNUS arms the safer compatibility choice — though those official accessories add to the total cost.
Secretlab’s ecosystem includes magnetic MAGPAD desk mats, monitor arms, a heavy-duty ultrawide arm, a PC mount, laptop mounts, a headphone holder, cable-management components, and Nanoleaf-powered lighting. The PC mount is particularly useful for reclaiming tabletop space — testing found a nearly 20kg PC secure against a 25kg maximum, though the desk may need to remain above a specified height to prevent the computer from contacting the floor when lowered.
Assembly and Everyday Value
The MAGNUS Pro XL is large and heavy — the tabletop and tray package weighed around 60kg in independent testing, with the motorized leg package around 23kg, and flipping the assembled desk into its upright position was difficult enough that a second person would be sensible. The instructions and included tools make assembly reasonably intuitive, but this isn’t a practical one-person project for most homes; buyers should check doorways, stairs, elevators, and the final room layout before delivery.
In daily use, the MAGNUS Pro XL delivers a clean and coherent setup experience, combining height adjustment, accessible cable storage, and integrated power routing so the desk can look organized while supporting a demanding multi-device workspace. The premium price is easier to justify when the owner will use those features extensively; it’s a weaker value proposition for someone who only wants a large stationary tabletop or doesn’t need standing adjustment. A monitor arm, mat, PC mount, lighting, and cable bundle can push the complete setup materially higher than the roughly $949 desk-only price, so the realistic purchase decision should be based on the configured total.
Frequently Asked Questions
Is the MAGNUS Pro XL better than the standard MAGNUS Pro?
The XL is simply the larger format — about 18% larger than the standard MAGNUS Pro, at roughly 1770mm by 800mm versus 1500mm by 700mm. The XL suits several monitors and large peripherals better, while the standard model fits more easily into a smaller room.
Can I use my existing monitor arm?
Check compatibility carefully. The rear cable tray can obstruct conventional bottom-mounted clamps, while Secretlab’s monitor arms are designed to mount from above and route cables through the desk’s ecosystem.
How much weight can the MAGNUS Pro XL hold?
Independent testing cites a maximum distributed load of 120kg/265lb. That figure shouldn’t be read as permission to concentrate weight in one location — heavy equipment should be installed according to Secretlab’s instructions and within supported accessory limits.
Is the integrated power column safe?
Independent testing found the tested desk used a grounded integrated power column with insulated 12AWG cables and a thermal circuit breaker. Buyers should still follow the manufacturer’s electrical and load guidance and avoid overloading a power strip placed in the cable tray.
Does the desk eliminate all visible cables?
It eliminates much of the visible clutter, particularly power strips and adapters, but not automatically every cable — external monitor, speaker, Ethernet, and peripheral cables still need adequate length and routing slack as the desk moves.
Verdict
The Secretlab MAGNUS Pro XL earns 4 out of 5 stars. It’s one of the most convincing premium gaming desks for users who want a large sit-to-stand surface without accepting a visible power strip and tangled cable bundle. The integrated power column, full-length accessible tray, quiet motors, precise presets, stable frame, and coordinated accessory ecosystem work together better than isolated features on a conventional desk.
The cost is the central qualification. The desk is already expensive before accessories, and its weight makes installation a serious logistical exercise. The rear tray reduces practical depth, proprietary accessory geometry can limit cheaper alternatives, and the fixed left-side power column won’t suit every room. For a buyer who values a clean, high-end, cable-controlled setup and will use the standing function, the MAGNUS Pro XL is a strong premium recommendation. For everyone else, a simpler standing desk may deliver more space and function for less money.
