IN WIN 

IN WIN In-Win CS BL631.FF450 S.F.F Slim Micro-ATX Mini-ITX 450W TFX Black Retail

Mfg Part Number:  BL631.FF450  
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Price: $147.61
Quantity:
More to Come
Last Updated: May 31, 2026
No Sales Tax except these states
, PO and Wire.

Design Philosophy

A small 11.5L SFF chassis with optimal thermal and acoustic performance.

High Compatibility

It is compatible with standard desktop components, which makes the installation easier and provides a great expandability when needed.

Detachable Drive Bay Cage

For easy installation

Multi-Enjoyment

Designated Infrared Receiver position to support Media Center and optional internal amplifier.

Tool-Free

Screwless Expansion Slots Clip

Optional screwless design

  • ODD/FDD/HDD bays, expansion slots, and side cover clips for easy installation.


Screwless ODD Bay Clips

Screwless Top Cover Clips

Screwless FDD/HDD Bays Clips

Excellent Thermal Solution

PPCT

The innovative partition plate cooling technology (PPCT) maximizes performance while providing a quiet and cooling environment.?Cooling Fan

Cooling Fan

Built-in 80x80x25mm fan for better system cooling.

Optional

  • Supports 2.5" x 2
  • Optional 60 mm Fan x 1 (60 x 60 x 10 mm, 2500rpm, 20dB Fan, 4 Pin Power Connector)
  • Removable Air Filter
  • Keylock Side Panel: The side panel is a theft deterrent key lock set for safeguarding your chassis equipment from unauthorized access.
  • Security Screw with Keylock: Features a universal anti-theft design suitable for various computer cases, allowing for easy installation.
Main Specification
General Information
Manufacturer In Win Development, Inc
Manufacturer Part Number BL631.FF450
Manufacturer Website Address http://www.in-win.com.tw
Brand Name In Win
Product Series BL
Product Model BL631
Product Name BL BL631 Computer Case
Product Type Computer Case
Technical Information
Motherboard Supported Mini ITX
Motherboard Supported Micro ATX
Number of Fans Supported 1
Number of Fans Installed 1
Fan Size Supported 3.15"
Installed Fan Size 3.15"
Installed Fan Size Details 1 x 80mm
Features Padlock Loop
Features Partition Plate Cooling Technology (PPCT)
Features Removable Air Filter
Features Intrusion Switch
Features Kensington Lock
Bays
Number of External 5.25" Bays 1
Number of External 3.5" Bays 1
Number of Internal 3.5" Bays 2
Number of Internal 2.5" Bays 1
Number of Total Expansion Bays 5
I/O Expansions
Total Number of Expansion Slots 4
Interfaces/Ports
Total Number of USB Ports 4
USB Port Details 4 x USB 2.0
Front USB Yes
Total Number of Audio In Ports 1
Front Audio In Yes
Total Number of Audio Out Ports 1
Front Audio Out Yes
Power Description
Power Supply Installed Yes
Number of Power Supplies Supported 1
Number of Power Supplies Installed 1
Power Supply Wattage 450 W
Physical Characteristics
Color Family Dual Color
Product Color Black
Product Color Silver
Cooler Type Fan Cooler
Form Factor Ultra Small
Maximum CPU Cooler Height 2.83"
Maximum GPU Length 7.68"
Height 13"
Width 3.8"
Depth 16.4"
Weight (Approximate) 14 lb
Miscellaneous
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty 2 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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