APC
APC AR8122BLK Fixed Shelf 250lbs 114kg Black server accessory
A ventilated 1U fixed shelf with adjustable mounting depth supports 250lbs or 114kg in a four-post rack
- Typeothers
- ColorBlack
- FeaturesAdjustable mounting depth Occupies 1U of rack space Ventilat
- Supports heavy equipment with 250 lbs load rating
- Fits standard racks using adjustable mounting depth
- Maximises airflow through ventilated shelf design
- Secures to four posts for stable installation
- Adds storage in only 1U of rack space
Fixed Shelf 250lbs 114kg
The APC AR8122BLK is a ventilated fixed shelf finished in black that occupies 1U of rack space. It supports a load capacity of 250lbs or 114kg and mounts to four-post racks with adjustable mounting depth. This accessory suits server rooms and network cabinets that need sturdy, open shelving for non-rackmount equipment.
Upgrade From Floor Placement
This shelf replaces ad-hoc stacking or floor placement of hardware inside a cabinet. The jump is worth it when equipment lacks rack ears but must sit securely inside a standard enclosure. Ventilation slots allow airflow through the shelf, reducing heat build-up compared with solid surfaces. Adjustable depth lets the installer match varying rail positions without modification.
Build Integration
The unit fits any four-post rack offering 1U clearance and accepts the adjustable mounting depth range provided by the rails. It frees up vertical space by consolidating devices onto a single ventilated tier. Cable management accessories and thermal management accessories can be added around the shelf to complete the enclosure solution. No specific rail depth or rail type is mandated beyond the adjustable range.
Highlights
- Supports heavy equipment with 250 lbs load rating
- Fits standard racks using adjustable mounting depth
- Maximises airflow through ventilated shelf design
- Secures to four posts for stable installation
- Adds storage in only 1U of rack space
Specifications
| Brand | APC |
|---|---|
| Model | AR8122BLK |
| Type | others |
| Color | Black |
| Features | Adjustable mounting depth Occupies 1U of rack space Ventilated 4 post mounting |
| Shipping weight | 9.98 kg |
| Package size | 813 × 559 × 89 mm |
Questions about this item
How deep is the adjustable mounting range on the AR8122BLK shelf?
The AR8122BLK offers adjustable mounting depth to fit various four-post rack configurations, allowing you to set the shelf position to match your enclosure's rail spacing.
What is the correct way to secure the AR8122BLK to a four-post rack?
Use the included mounting hardware to bolt the shelf brackets to both the front and rear vertical rails of the four-post rack; the step often missed is tightening the rear brackets after the front ones are aligned.
Does the ventilated AR8122BLK shelf require any periodic cleaning?
The ventilated design promotes airflow through the 1U shelf; dust can accumulate on the perforations over time, so wipe the surfaces with a dry cloth during routine rack maintenance.
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