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Inwin Development Micro-ATX Slim Micro-Tower Computer Case, Black (BL631.FF450)
  • Slim small form factor micro‑tower case designed for office, POS, and space-saving desktop use.
  • Black steel construction provides durability with a clean professional appearance.
  • Micro‑tower form factor with a slim desktop-oriented design.

Inwin Development Micro-ATX Slim Micro-Tower Computer Case, Black (BL631.FF450)

Item #: 24701695Model #: BL631.FF450

About this product

The InWin BL631.FF450 is a compact and versatile small form factor (SFF) computer case designed for efficient space utilization without compromising functionality. Built with durable steel construction and a slim profile, it supports Micro‑ATX and Mini‑ITX motherboards, making it ideal for office desktops, POS systems, or home setups where space is limited. The chassis features a convertible desktop‑to‑tower design, multiple drive bay options, and four low‑profile expansion slots for essential hardware expansion. Equipped with a 450W TFX power supply, it provides reliable power for everyday computing needs while maintaining energy efficiency. Its partitioned airflow design enhances cooling and minimizes noise, and front I/O ports—including USB and audio connections—ensure convenient accessibility. Overall, the BL631.FF450 delivers a practical, compact, and cost‑effective solution for building streamlined PC systems.

  • Slim small form factor micro‑tower case designed for office, POS, and space-saving desktop use.
  • Black steel construction provides durability with a clean professional appearance.
  • Micro‑tower form factor with a slim desktop-oriented design.
  • Includes one 5.25″ external, one 3.5″ external, and two 3.5″ internal drive bays for storage expansion.
  • Front panel features USB 3.0, USB 2.0, and audio input/output ports for convenient connectivity.
  • Supports up to one optional 80 mm fan with optimized internal airflow design.
  • Provides four low‑profile expansion slots for add-on cards.
  • Meets RoHS, CE, and FCC Class B standards for safety and environmental compliance.
  • WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Specifications table
Attribute nameAttribute value
Brand Name Inwin Development
Color Family
Black
Computer Case Type Micro-Tower
Depth in Inches
14.37
Expansion Slots
4
External 3.5" Drive Bays 1
External 5.25" Drive Bays 1
Front Ports 2 x USB 3.0, 2 x USB 2.0, Audio In/Out
Height in Inches
3.78
Internal 3.5" Drive Bays 2
Motherboard Form Factor Micro ATX
Number of Power Supplies 1
Power Connector TFX12V Standard
Power Supply Mounted
Yes
Series or Collection
Micro-ATX Slim
Side Air Duct
Yes
True Color
Black
Warranty Information
1 Year
Weight (lbs.)
8.8
Width in Inches
12.99
With Side Panel Window
No