BFKK
BFKK 3U Rackmount Server Chassis EATX/ATX/MATX 4x5.25 6x3.5 Top/Side Cooling
- Rackmount
$214.99
0.0027802BTC
In stock
Supermicro
Supermicro CSE-743AC-1K26B-SQ 4U tower server chassis 1200W 8 hot-swap bays
A 4U tower chassis that holds eight hot-swap 3.5" or 2.5" SAS drives and includes a 1200 W power supply
- Chassis TypeTower
- Form Factor4U
- ColorBlack
- Motherboard Compatibility12" x 13" E-ATX and ATX
- Power Supply1200W
- Hot-Swap Drive Bays8 x 3.5"/2.5" hot-swap SAS drive bay with SES3
- 1200 W platinum power supply runs high-load components
- Eight hot-swap bays accept 3.5" and 2.5" SAS drives
- Whisper-quiet cooling stays below 27 dB
- Seven full-height slots fit long expansion cards
- Front USB 3.0 ports give quick external access
4U Tower Chassis with 1200W Power
The Supermicro CSE-743AC-1K26B-SQ is a 4U tower server chassis finished in black. It supports motherboards up to 12" x 13" E-ATX and standard ATX sizes. The unit ships with a 1200W power supply installed. Two 80mm middle fans and one 92mm rear fan provide PWM cooling.
Suited for High-Density Storage Builds
This chassis fits administrators who need eight hot-swap drive bays for 3.5" or 2.5" SAS drives with SES3 monitoring. The seven full-height expansion slots accommodate multiple add-in cards. Buyers requiring more than eight drive bays or a rackmount form factor should consider a different platform.
Eight Hot-Swap SAS Bays Decide Fit
The defining specification is the eight 3.5"/2.5" hot-swap SAS drive bays backed by a SAS3 backplane. If the deployment demands eight removable SAS drives in a tower enclosure, this chassis matches that requirement. If the drive count or interface differs, another chassis is needed.
Highlights
- 1200 W platinum power supply runs high-load components
- Eight hot-swap bays accept 3.5" and 2.5" SAS drives
- Whisper-quiet cooling stays below 27 dB
- Seven full-height slots fit long expansion cards
- Front USB 3.0 ports give quick external access
Specifications
| Brand | SUPERMICRO |
|---|---|
| Series | SuperChassis |
| Model | CSE-743AC-1K26B-SQ |
| Chassis Type | Tower |
| Form Factor | 4U |
| Color | Black |
| Motherboard Compatibility | 12" x 13" E-ATX and ATX |
| Power Supply | 1200W |
| Hot-Swap Drive Bays | 8 x 3.5"/2.5" hot-swap SAS drive bay with SES3 |
| Expansion Slots | 7 full-height & full-length expansion slot(s) |
| 80mm Fans | 2 x 80mm PWM Chassis Middle Fans |
| 90mm Fans | 1 x 92mm PWM Rear fan(s) |
| Features | 8x 3.5"/2.5" SAS3/SATA3 Backplane for Hot-Swappable Drives Whisper-Quiet (<27dB) Front HDD Door Lock & Side Panel Intrusion Switch Front I/O Ports: 2x USB 3.0 2x 8cm PWM Fans & 1x 9cm Rear PWM Fan 4U / Full Tower Chassis Supports max. Motherboard, Sizes E-ATX 12" x 13"/ATX/Micro ATX 1200W Platinum Level Certified High-Efficiency Power Supply 3x 5.25" External HDD Drive Bays & 8x 3.5"/2.5" Hot-Swappable HDD Drives |
| Dimensions | 17.80" x 7.00" x 25.50" |
| Weight | 53.00 lbs. |
| Shipping weight | 26.54 kg |
| Package size | 780 × 706 × 315 mm |
Questions about this item
What motherboard sizes fit inside the 17.80" x 7.00" x 25.50" chassis?
The chassis accepts 12" x 13" E-ATX and standard ATX boards.
How are the 8 hot-swap drive bays installed, and what step is often missed?
Slide each carrier into the front cage until the latch clicks; the SES3 backplane connection seats automatically, but forgetting to lock the front HDD door leaves the drives unsecured.
Which cooling parts will need replacement first in the whisper-quiet <27dB design?
The two 80mm PWM middle fans and the single 92mm PWM rear fan are the only moving cooling components; plan to swap them when bearing noise rises.
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