B1 Mini ITX-Chassis
User Manual
Product Story
The B1 and B1 Pure’s extremely small footprint is perfect for small form factor builds such as HTPCs, light gaming PCs, or even a LAN rig. The integrated ventilation in the exquisite streamline design provides a better thermal solution, and you can set up your PC vertically or horizontally! The B1 and B1 Pure come with prebuilt InWin 200W, 80 PLUS Gold PSU, InWin 80mm fan, and an anti-dust filter. Use the B1 or B1 Pure to match your lifestyle!
Specifications
| Model | B1, B1 Pure |
| Model Number | IW-CS-B1BLK-PS200W, IW-CS-B1WHI-PS200W |
| Colors | Black, White |
| Case Type | Mini-ITX Tower |
| Case Materials | B1: Tempered Glass, ABS B1 Pure: Plywood, ABS |
| M/B Compatibility | Mini-ITX 6.7 x 6.7″ (17 x 17 cm) |
| Expansion Slots | N/A |
| Maximum Compatibility | CPU Heatsink Height: 60 mm |
| I/O Ports | 1 x USB 3.0 HD Audio (CTIA – SPK/Mic) |
| Internal Drive Bays | 2 x 2.5″ |
| Thermal Solution Compatibility | Side: 1 x 80 mm x 15 mm (Diameter x Thickness) |
| Power Supply Compatibility | InWin 200W PSU Included |
| AC Input/Efficient | AC Input: 100 – 240V / 80 PLUS Gold |
| Product Dimensions (L x W x H) | 108 x 302 x 238 mm 4.3 x 11.9 x 9.4″ |
| Package Dimensions (L x W x H) | 287 x 336 x 141 mm 11.3 x 13.2 x 5.6″ |
| Net Weight | 1.65 kg / 3.6 lbs |
| Gross Weight | 1.95 kg / 4.3 lbs |
* InWin products comply with RoHS regulations.
* Specifications may vary based on different regions.
Specifications
InWin 200W 80PLUS GOLD PSU
| Model | IP-AD200C7-2 |
| Total Power | 200W |
| Material | SECC |
| Type | ITX |
| PFC | Active PFC (> 0.95) |
| Efficiency | 80 PLUS® Gold (Up to 90%) |
| MTBF (Hours) | > 100,000 hrs. |
| AC Input | 100 – 240Vac. 50-60Hz |
| Operating Temperature Range(° C) | 0–40° C |
| Full Protection | OVP / UVP / SCP / OPP |
| Safety Certifications | TUV / cTUVus / BSMI / CB / CE / FCC / EAC / RCM / CCC |
| Dimensions (L x W x H) | 52 x 40 x 170 mm 2.05 x 1.6 x 6.7″ |
| Warranty | 3 Years |
| Connectors | 20+4 Pin Motherboard …………………..1 |
| 8 (4+4) Pin CPU……………………1 | |
| 8 (6+2) Pin PCI-E………………….0 | |
| 4 Pin Peripheral……………..0 | |
| SATA (90 Degree)………………. 1 | |
| Floppy……………… 0 |
* InWin products comply with RoHS regulations.
* Specifications may vary based on different regions.
Specifications
InWin 80mm Side Fans
| Model | DF0801512SELN |
| Fan Size | 80 x 80 x 15 mm |
| Materials | PBT |
| Rated Voltage | DC 12V |
| Rated Power | 2.16W |
| Rated Current | 0.18A |
| Speed Mode | PWM 2000 (+100/-200) RPM |
| Air Flow | 20.05 CFM |
| Air Pressure | 1.08mm/ H2O |
| Connector | 4-Pin |
| Noise Level | 23.55 dB(A) |
| Bearing Type | Long Lifespan Sleeve Bearing |
* InWin products comply with RoHS regulations.
* Specifications may vary based on different regions.
Package Contents
Accessories Bag
a. Hexagon Head Screws X 8
b. 2.5″ HDD Screws X 10
c. Cable Ties X 5
d. Foot-Stand Stickers X 4
Case Structure
- Tempered Glass
- Logo
- Power Button
- HDD/Power LED indicator
- USB 3.0 Port
- HD Audio Port (CTIA SPK/Mic)
- Removable Foot-stand
- Release Panel
Case Structure
- 2.5″ Drive Bay
- InWin 80mm Side Fan
- Motherboard Mounting Area
- InWin 200W 80 PLUS Gold PSU
- Fan Dust Filter
Installation Guide
(Please follow the related chapters to assemble)
Opening the Chassis
Please release the three screws and lift up the top cover (yellow part). Lift it from the two sides (green part).
Motherboard Installation
Parts Required: Hexagon Head Screws
I/O Wires Installation
Switch/LED Connector
HD Audio Header
USB 3.0 Header
Fan 
SSD
Power
2.5″ Drive Bays Installation
Parts Required: 2.5″ HDD Screws
i. Release the two screws and remove the bottom cover.
ii. Install the 2.5” HDD screws on your SSD screw holes.
iii. Attach the SDD in the designated area and push towards the SATA direction.
How to Uninstall the 2.5″ Drive Bay. Push the panel
ii. Pull towards the direction to release it.
Foot-Stand Stickers Installation (Optional)
Note: After installed, the stickers will be hard to remove. Please use wisely, we suggest using the chassis in a vertical position for a better look.
Parts Required: Foot-stand Stickers
i. Release the two screws and remove the bottom cover.
ii. Release the screws of the foot-stand and detach the foot stand.
iii. Place the stickers on each designated area.
Completing Installation
Parts Required: Cable Ties
*For more installation instructions, please scan the QR Code below or watch the video in the website link: https://youtu.be/cHm2nA2liQY
B1 Mini ITX-Chassis
Notices and Warranty
Notices
- Please follow the user manual for installation guidelines.
- When installing the computer components, please use antistatic precautions to prevent ESD (electrostatic discharge) damage. Failure to take the necessary precautions may result in injury to the installer and/or damage to the machine. Incorrect installation may burn out the motherboard and other system components.
- To avoid any damages, please do not use this product for any other purpose than its intended use.
- Any modifications may damage the product.
- Please handle with care when moving the case.
- When storing the case, please keep this product away from high temperatures. Keep away from machines such as heaters that might cause high temperatures.
- Please do not put anything in the impeller.
- Please do not touch the fan blades when the fan is in operation. Please only use your fan in the computer case.
Warranty
* For more detailed warranty information, please visit the InWin retail website at www.in-win.com.
* The actual product is subject to change without prior notice. In Win Development Inc. reserves the right to make final modifications.
Copyright © 2021 In Win Development Inc.
All Rights Reserved.
Documents / Resources
 | InWin B1 Mini ITX-Chassis [pdf] User Manual B1, Mini ITX-Chassis |
 | Inwin B1 Mini ITX-Chassis [pdf] User Manual B1 Mini ITX-Chassis, B1, Mini ITX-Chassis |
