Rackmount.IT RM-UB-T8 — 1U Rack Kit for UniFi UCG-Max, UCG-Ultra and USW-Flex 2.5
19" 1UUCG-Max / UCG-UltraUSW-Ultra / Flex 2.5Reverse mountable
The Rackmount.IT RM-UB-T8 is a 19-inch 1U rack mount kit for Ubiquiti UniFi desktop gateways and compact switches: the UniFi Cloud Gateway Max (UCG-Max), Cloud Gateway Ultra (UCG-Ultra), Switch Ultra (USW-Ultra) and the USW-Flex-2.5-8 and USW-Flex-2.5-8-PoE switches. It turns these small desktop units into a tidy 1U rack installation with front-facing ports.
The devices are held by retainers, the external power supply is fixed inside the kit, and the connections are brought to the front through keystones with the internal cables included. The kit can also be mounted reversed, so the ports face the rear of the rack if your cabling runs that way.
Before you order: Rackmount.IT lists this kit for UCG-Max, UCG-Ultra, USW-Ultra, USW-Flex-2.5-8 and USW-Flex-2.5-8-PoE. For UCG-Fiber, UXG-Fiber or CloudKey+ use the RM-UB-T9. Send us your device model and we will confirm.
What's in the Box
- 1 × RM-UB-T8 19-inch 1U rack mount kit (metallic dark blue)
- Device retainers and fixing for the power supply
- Internal cables to the front keystones
- No UniFi devices included
What It Means in Practice
- A UCG-Ultra or UCG-Max gateway looks and works like a rack appliance, with ports patched from the front.
- A small USW-Flex 2.5 switch can sit in the rack next to the gateway instead of on the cabinet floor.
- The power supply is fixed in place, so nothing hangs loose behind the equipment.
- Reverse mounting lets you put the ports at the back when that suits the cabinet layout.
What Will Not Work
- It does not fit UCG-Fiber, UXG-Fiber, CloudKey+ or Dream Machine models; check the RM-UB-T9 or ask us.
- It does not include the UniFi devices or rack patch cables.
- It needs a standard 19-inch rack with 1U free and about 217 mm depth.
- Rackmount.IT does not publish keystone count or type on the product page; check with us if you need a specific layout.
Key Features
Made for UniFi
Custom retainers for UCG-Max, UCG-Ultra, USW-Ultra and USW-Flex 2.5 models.
Front-facing ports
Keystones with internal cables bring the connections to the front panel.
Reverse mountable
Install with ports to the front or the back of the rack.
Tool-free, about 3 minutes
Quick installation without tools; RoHS compliant, made in the Netherlands.
Technical Specifications
| Identification |
| Part Number |
RM-UB-T8 |
| Brand |
Rackmount.IT |
| Product |
Rackmount UniFi UCG, UXG and USW-Flex 2.5 [PoE] |
| Colour |
Metallic dark blue |
| Rack and mechanical |
| Rack size |
19 inch |
| Height |
1U |
| Dimensions |
44 × 483 × 217 mm (H × W × D) |
| Weight |
1.12 kg |
| Ports |
Front keystones (internal cables included) |
| Mounting |
Normal or reverse |
| Compatibility |
| Devices |
UCG-Max, UCG-Ultra, USW-Ultra, USW-Flex-2.5-8, USW-Flex-2.5-8-PoE |
| Related kit |
RM-UB-T9 for UCG-Fiber, UXG-Fiber, CloudKey+ |
| Compliance |
| Environment |
RoHS |
| Origin |
Made in the Netherlands |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
Rackmount.IT does not publish a warranty term on the product page — claims handled through Singular |
Frequently Asked Questions
Does it fit the UCG-Fiber?
No. The UCG-Fiber, UXG-Fiber and CloudKey+ use the RM-UB-T9 kit.
Can the ports face the back of the rack?
Yes. The kit can be mounted reversed.
How long does installation take?
Rackmount.IT quotes about three minutes, tool-free, once the rack screws and cage nuts are in place.
Singular Expert Insight · Buyer's Guide
Compact UniFi gateways are powerful but built for a desk, not a rack. A device-specific 1U kit keeps them secure, ventilated and patchable from the front, which matters most in small cabinets with little working space. For shelves, blanking panels and cable managers, see our
rack accessories.
✓ Buy it if you run a UCG-Max, UCG-Ultra, USW-Ultra or USW-Flex 2.5 in a 19-inch rack.
✕ Skip it if your device is a UCG-Fiber, UXG-Fiber, CloudKey+ or Dream Machine, or you have no rack.
→ Also consider the RM-UB-T9 kit for UCG-Fiber and CloudKey+, and short patch cables for the front keystones.
Not sure which kit fits your UniFi device? Send us the exact model and we will match the right Rackmount.IT kit before you order.