HP Desktop Mini V4+ VESA Sleeve with Power Holder

The HP 99T55AA is a metal sleeve that lets you secure an HP Desktop Mini PC to the back of a compatible monitor while keeping the power supply right where you need it. By moving the computer off the desk and onto the 100 x 100 mm VESA mount, it frees up valuable surface space and creates a cleaner, more professional look.

Made for offices, classrooms, reception areas, and home workstations, the sleeve pairs naturally with HP P, E, and Z-Series displays. It accepts HP 260, ProDesk 400, EliteDesk 600, and EliteDesk 800 Desktop Mini models, so IT teams can standardize on one mounting solution across multiple systems.

The holder’s compact footprint measures only 7.3 x 6.4 x 1.7 inches and weighs less than a pound, yet its steel construction delivers the strength needed for everyday use. Open sides keep all ports easy to reach, and the integrated bracket for the power supply keeps cables organized and out of sight.

Installation is straightforward. Screws and spacers arrive in the box, so a single person can attach the sleeve to the monitor, slide in the PC, and route the cords in just a few minutes. Whether you are outfitting a row of call-center stations or streamlining a home office, the HP Desktop Mini V4+ VESA Sleeve with Power Holder provides a simple, dependable way to save space and reduce clutter.

Highlights:

• Mounts to any display or stand that follows the 100 x 100 mm VESA pattern
• Compatible with HP 260, ProDesk 400, EliteDesk 600, and EliteDesk 800 Desktop Mini PCs
• Built-in power supply holder keeps adapters and cables neat
• Durable metal construction designed for long service life
• Slim design measures 7.3 x 6.4 x 1.7 inches and weighs under one pound
• Supports HP P, E, and Z-Series monitors for a seamless all-HP setup
• Ships with screws and spacers for quick, hassle-free installation