BFKK
BFKK 3U Rackmount Server Chassis EATX/ATX/MATX 4x5.25 6x3.5 Top/Side Cooling
- Rackmount
$214.99
0.00279248BTC
In stock
Athena Power
Athena Power RM-4U400S80 4U Rackmount Server Chassis 800W
4U rackmount server chassis with 800W power supply, four 5.25" open bays and hidden 3.5" or 2.5" drive bays
- Chassis TypeRackmount
- Form Factor4U
- ColorBlack
- Case MaterialAluminum Front Panel and 1.2mm Steel
- Motherboard CompatibilityMicroATX (9.6x9.6) ATX (12x10) Mini-ITX (6.7x6.7)
- Power Supply800W ULTIMATE PS2
- 4U rackmount depth of 16 inches saves rack space
- 800W ULTIMATE PS2 power supply delivers stable server power
- Four external 5.25" drive bays plus hidden 3.5" or 2.5" bays offer flexible storage
- Four 80mm fans provide active cooling for high-density builds
- Seven full-height expansion slots support PCI, PCI 64-bit, AGP and PCI-Express cards
4U Rackmount Chassis with 800W PSU
The Athena Power RM-4U400S80 is a 4U rackmount server chassis supplied with an 800W ULTIMATE PS2 power supply. It accepts MicroATX, ATX and Mini-ITX motherboards. The front panel is aluminium with a 1.2mm steel body finished in black. Four 80mm fans are pre-installed for airflow. Two front USB 2.0 ports, power and reset switches, plus power and HDD indicators are included.
Upgrade from tower or smaller rack cases
This chassis replaces a tower enclosure when a 4U rack footprint is required. The jump is worth it when you need four external 5.25 inch bays and seven full-height expansion slots in a 16 inch depth. Builders who need more than two internal 3.5 inch bays or more than seven expansion slots will find the internal bay count and slot count limiting. The bundled 800W PSU removes the need to source a separate unit.
Limits of the 800W PS2 supply and 80mm cooling
The included 800W PS2 power supply uses dual fans with automatic speed control for thermal management. Four 80mm chassis fans provide the primary airflow path. Systems with very high CPU or multi-GPU power draw may exceed the cooling capacity of the 80mm fans or the output headroom of the PSU. The seven full-height slots support PCI, PCI 64-bit, AGP and PCI-Express add-in cards, but the 16 inch depth restricts maximum card length.
Highlights
- 4U rackmount depth of 16 inches saves rack space
- 800W ULTIMATE PS2 power supply delivers stable server power
- Four external 5.25" drive bays plus hidden 3.5" or 2.5" bays offer flexible storage
- Four 80mm fans provide active cooling for high-density builds
- Seven full-height expansion slots support PCI, PCI 64-bit, AGP and PCI-Express cards
Specifications
| Brand | Athena Power |
|---|---|
| Model | RM-4U400S80 |
| Chassis Type | Rackmount |
| Form Factor | 4U |
| Color | Black |
| Case Material | Aluminum Front Panel and 1.2mm Steel |
| Motherboard Compatibility | MicroATX (9.6x9.6) ATX (12x10) Mini-ITX (6.7x6.7) |
| Power Supply | 800W ULTIMATE PS2 |
| External 5.25" Drive Bays | 4 |
| Internal 3.5" Drive Bays | 2 |
| Expansion Slots | Fulll High Expansion Card Slot x 7 |
| Front Ports | 2 x USB 2.0 |
| 80mm Fans | 4 |
| Features | Drive Bay: 5.25" x 4 (Open) 3.5" x 2 or 2.5 x 4 (Hidden) Switch: Power On/Off, Reset Indicators: Power, HDD With AP-P4ATX80FEP PSU. |
| Shipping weight | 16.15 kg |
| Package size | 572 × 546 × 330 mm |
Questions about this item
What rack depth does the 4U chassis require to mount?
The unit is 16 inches deep and fits standard 4U rack rails for ATX, MicroATX or Mini-ITX boards.
How do I install the 800W PSU and what step is often missed?
The AP-P4ATX80FEP8 supply is pre-installed; connect the 24-pin ATX and 4+4-pin CPU cables, then switch the rear voltage selector to match local mains.
When should the four 80mm fans be cleaned or replaced?
Vacuum the front intake mesh every 6-12 months; replace any fan that develops bearing noise or drops below its rated speed.
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