The New NZXT H6: Compact Dual-Chamber, Built Your Way.

You've planned the build. The GPU is picked, the cooler is on order, the RGB kit is sitting in your cart. The question that's been holding you back: which case actually shows it off without making you fight cables, fan layouts, and aftermarket brackets to get there?

The new NZXT H6 answers that. A compact 55L dual-chamber mid-tower built for the way people put builds together in 2026. Here's what's new and why.

Curves Ahead

The side panel is one piece of tempered glass, bent to a tight radius for minimal distortion. No seam. No frame interrupting the view. Just your build, front and center.

A curved panel changes the visual character of the whole case. Lighting reads further because nothing flattens it. Components stop looking framed and start looking displayed. RGB-heavy builds turn into immersive installations instead of PCs sitting on a desk.

If you're investing in a build people will look at, the H6 makes it look like a build worth looking at.

Wired Out of Sight

Hidden-connector motherboards are the cleanest way to build a PC in 2026. BTF from ASUS. Project Zero from MSI. Project Stealth from Gigabyte. All your motherboard cables route through the back of the board, so nothing crosses the front. No 24-pin snaking past your GPU. No fan splitters hanging off the CPU cooler.

The H6 is built for them. Chassis layout, cable channels, and I/O cutouts assume you'll build with hidden connectors. Standard ATX boards still work perfectly. Back-connect boards drop in like the case was waiting for them.

Ten Mounts. Zero Guesswork.

Fan compatibility used to be a math problem. Cases mixed 120mm and 140mm slots and you had to read the spec sheet before you could buy fans.

The H6 ends that. All ten fan mounts are 120mm. Three across the front-right intake, three at the top, three at the bottom, one at the rear. Every 120mm fan you can buy fits. Every kit you can order works.

Standardizing on 120mm unlocks more than convenience. Radiator support is consistent: up to a 360mm AIO at the top. Clearance scales with the standard: 165mm CPU coolers and up to 390mm GPUs with a 30mm front-right fan installed. No edge cases. No buy-and-pray.

Anti-Sag, Built In

Modern GPUs are heavy. A 4-slot card with a beefy cooler will, over time, sag in the slot under its own weight. The fix used to be an aftermarket bracket: another part to buy, install, and align.

The H6 ships with an integrated, adjustable anti-sag bracket built into the chassis. Part of the case, not stuck on it. Drop your card in, tension the bracket, and it stays where you put it.

One less part to buy. One more thing that just works.

Pick Your Start: H6 or H6 RGB+

Two variants. Pick the one that matches how you build.

The H6 ($99.99) ships with no fans included. You spec the cooling and RGB yourself. If you have a fan lineup you love (or you're pairing with the new Ultra RGB Fans), this is the H6 you want.

The H6 RGB+ ($199.99) ships ready to glow. Two F360 RGB Reverse fans pre-installed as intake. One F120 RGB fan for rear exhaust. NZXT Control Hub Lite for unified lighting and fan control. Plug in your PSU, drop in your motherboard, and the cooling and RGB are already done.

Both come in Black and White. Both carry a 2-year warranty.

Specs at a Glance

Compact 55L dual-chamber ATX mid-tower
Dimensions: 448 mm (H) × 292 mm (W) × 420 mm (D)
Weight: 7.94 kg (H6) / 9.3 kg (H6 RGB+)
Materials: Steel, tempered glass
Motherboard support: ATX, Micro-ATX, Mini-ITX
Back-connect compatibility: ATX (BTF, Project Zero, Project Stealth)
10× 120mm fan mounts: 3 front-right + 3 top + 3 bottom + 1 rear
Top radiator: up to 360mm
CPU cooler clearance: up to 165mm
GPU clearance: up to 390mm (with 30mm front-right fan)
PSU clearance: up to 200mm
Front I/O: 2× USB 3.2 Gen1 Type-A, 1× USB 3.2 Gen2x2 Type-C, 1× headset jack
7 standard expansion slots, 2× 2.5" + 1× 3.5" drive bays
Fixed Velcro straps, included zip ties, tool-free side panel access
2-year warranty
Available in Black and White

Available Jun 2 at nzxt.com and select retailers.