BL Series

Micro-ATX Chassis

11.5L Small Form Factor
A small 11.5L SFF chassis with optimal thermal and acoustic performance without additional system fan.
.Excellent Thermal Solution
.High Compatibility
.Optimal Thermal Performance
.Multi-Enjoyment
.New PPCT Excellent Thermal & Acoustic Solution

BL057

Specifications

Model
MB Form Factor
Case Size
Color
External Drive Bays
Internal Drive Bays
Front Ports
Product Dimensions
(H x W x D)
with Front Panel
Product Dimensions
(H x W x D)
w/o Front Panel
I/O Expansion Slots
Model
Power Supply
Thermal Solution
Safety
Security
Optional
Packing Dimensions
(H x W x D)
Shipping Information
  • BL057
    Micro-ATX, Mini-ITX
    11.5L
    S.F.F Slim Chassis
    (Ultra Small Form Factor)
    • Black
    5.25" x 1, 3.5" x 1
    3.5" x 2, 2.5" x 1
    USB 3.0 x 2, USB 2.0 x 2 (or USB 2.0 x 4),
    HD Audio
    330 x 96 x 416 mm
    (13” x 3.8” x 16.4”)

    346 x 187 x 416 mm
    (with Foot Stand)
    330 x 96 x 365 mm (11.5L)
    13" x 3.8" x 14.4"
    Low Profile Slot x 4
    BL057
    Standard TFX 12V Form Factor
    .Intel Lanyu Ref. Design
    .New Partition Plate Cooling Tech (New PPCT)
    Meets RoHS, CE and FCC Class B Requirements
    Padlock Loop / Kensington Slot
    .80mm System Fan
    .Removable Air Filter
    .IEEE 1394
    .Chassis Intrusion Switch
    .Screwless ODD/FDD/HDD Bays Clips
    .Screwless Expansion Slots Clip
    .Screwless Side Cover Clips
    .USB 2.0 x 2
    .3.5” to 2.5” HDD/SSD Bracket
    .Key Lock Side Panel
    478 x 400 x 153 mm
    (18.8” x 15.7” x 6”)
    Single Packing:
    -20’: 1,040, 40’: 2,152 40’ H: 2,443

    Single Packing + Pallets:
    -20’: 700, 40’: 1,680, 40’ H: 2,016
  • BL040
    Micro-ATX, Mini-ITX
    11.5L
    S.F.F Slim Chassis
    (Ultra Small Form Factor)
    • Black
    5.25" x 1, 3.5" x 1
    3.5" x 2, 2.5" x 1
    USB 2.0 x 4 (or USB 3.0 x 2, USB 2.0 x 2),
    HD Audio
    330 x 96 x 410 mm
    (13” x 3.8” x 16.1”)

    346 x 187 x 410 mm
    (with Foot Stand)
    330 x 96 x 365 mm (11.5L)
    13" x 3.8" x 14.4"
    Low Profile Slot x 4
    BL040
    Standard TFX 12V Form Factor
    .Intel Lanyu Ref. Design
    .New Partition Plate Cooling Tech (New PPCT)
    Meets RoHS, CE and FCC Class B Requirements
    Padlock Loop / Kensington Slot
    .80mm System Fan
    .Removable Air Filter
    .IEEE 1394
    .Chassis Intrusion Switch
    .Screwless ODD/FDD/HDD Bays Clips
    .Screwless Expansion Slots Clip
    .Screwless Side Cover Clips
    .USB 3.0 x 2
    .3.5” to 2.5” HDD/SSD Bracket
    .Key Lock Side Panel
    478 x 400 x 153 mm
    (18.8” x 15.7” x 6”)
    Single Packing:
    -20’: 1,040, 40’: 2,152 40’ H: 2,443

    Single Packing + Pallets:
    -20’: 700, 40’: 1,680, 40’ H: 2,016
  • BL672
    Micro-ATX, Mini-ITX
    11.5L
    S.F.F Slim Chassis
    (Ultra Small Form Factor)
    • Black / Sliver
    5.25" x 1, 3.5" x 1
    3.5" x 2, 2.5" x 1
    USB 2.0 x 4 (or USB 3.0 x 2, USB 2.0 x 2),
    HD Audio
    330 x 96 x 409 mm
    (13” x 3.8” x 16.1”)

    346 x 187 x 409 mm
    (with Foot Stand)
    330 x 96 x 365 mm (11.5L)
    13" x 3.8" x 14.4"
    Low Profile Slot x 4
    BL672
    Standard TFX 12V Form Factor
    .Intel Lanyu Ref. Design
    .New Partition Plate Cooling Tech (New PPCT)
    Meets RoHS, CE and FCC Class B Requirements
    Padlock Loop / Kensington Slot
    .80mm System Fan
    .Removable Air Filter
    .IEEE 1394
    .Chassis Intrusion Switch
    .Screwless ODD/FDD/HDD Bays Clips
    .Screwless Expansion Slots Clip
    .Screwless Side Cover Clips
    .USB 3.0 x 2
    .3.5” to 2.5” HDD/SSD Bracket
    .Key Lock Side Panel
    478 x 400 x 153 mm
    (18.8” x 15.7” x 6”)
    Single Packing:
    -20’: 1,040, 40’: 2,152 40’ H: 2,443

    Single Packing + Pallets:
    -20’: 700, 40’: 1,680, 40’ H: 2,016
  • BL647
    Micro-ATX, Mini-ITX
    11.5L
    S.F.F Slim Chassis
    (Ultra Small Form Factor)
    • Black / Sliver
    5.25" x 1, 3.5" x 1
    3.5" x 2, 2.5" x 1
    USB 2.0 x 4 (or USB 3.0 x 2, USB 2.0 x 2),
    HD Audio
    330 x 96 x 410 mm
    (13” x 3.8” x 16.1”)

    346 x 187 x 410 mm
    (with Foot Stand)
    330 x 96 x 365 mm (11.5L)
    13" x 3.8" x 14.4"
    Low Profile Slot x 4
    BL647
    Standard TFX 12V Form Factor
    .Intel Lanyu Ref. Design
    .New Partition Plate Cooling Tech (New PPCT)
    Meets RoHS, CE and FCC Class B Requirements
    Padlock Loop / Kensington Slot
    .80mm System Fan
    .Removable Air Filter
    .IEEE 1394
    .Chassis Intrusion Switch
    .Screwless ODD/FDD/HDD Bays Clips
    .Screwless Expansion Slots Clip
    .Screwless Side Cover Clips
    .USB 3.0 x 2
    .3.5” to 2.5” HDD/SSD Bracket
    .Key Lock Side Panel
    478 x 400 x 153 mm
    (18.8” x 15.7” x 6”)
    Single Packing:
    -20’: 1,040, 40’: 2,152 40’ H: 2,443

    Single Packing + Pallets:
    -20’: 700, 40’: 1,680, 40’ H: 2,016
  • BL641
    Micro-ATX, Mini-ITX
    11.5L
    S.F.F Slim Chassis
    (Ultra Small Form Factor)
    • Black
    5.25" x 1, 3.5" x 1
    3.5" x 2, 2.5" x 1
    USB 2.0 x 4 (or USB 3.0 x 2, USB 2.0 x 2),
    HD Audio
    330 x 96 x 409 mm
    (13” x 3.8” x 16.1”)

    346 x 187 x 409 mm
    (with Foot Stand)
    330 x 96 x 365 mm (11.5L)
    13" x 3.8" x 14.4"
    Low Profile Slot x 4
    BL641
    Standard TFX 12V Form Factor
    .Intel Lanyu Ref. Design
    .New Partition Plate Cooling Tech (New PPCT)
    Meets RoHS, CE and FCC Class B Requirements
    Padlock Loop / Kensington Slot
    .80mm System Fan
    .Removable Air Filter
    .IEEE 1394
    .Chassis Intrusion Switch
    .Screwless ODD/FDD/HDD Bays Clips
    .Screwless Expansion Slots Clip
    .Screwless Side Cover Clips
    .USB 3.0 x 2
    .3.5” to 2.5” HDD/SSD Bracket
    .Key Lock Side Panel
    478 x 400 x 153 mm
    (18.8” x 15.7” x 6”)
    Single Packing:
    -20’: 1,040, 40’: 2,152 40’ H: 2,443

    Single Packing + Pallets:
    -20’: 700, 40’: 1,680, 40’ H: 2,016
  • BL634
    Micro-ATX, Mini-ITX
    11.5L
    S.F.F Slim Chassis
    (Ultra Small Form Factor)
    • Black / Sliver
    • White / Sliver
    5.25" x 1, 3.5" x 1
    3.5" x 2, 2.5" x 1
    USB 2.0 x 4 (or USB 3.0 x 2, USB 2.0 x 2),
    HD Audio
    330 x 96 x 416 mm
    (13” x 3.8” x 16.1”)

    346 x 187 x 416 mm
    (with Foot Stand)
    330 x 96 x 365 mm (11.5L)
    13" x 3.8" x 14.4"
    Low Profile Slot x 4
    BL634
    Standard TFX 12V Form Factor
    .Intel Lanyu Ref. Design
    .New Partition Plate Cooling Tech (New PPCT)
    Meets RoHS, CE and FCC Class B Requirements
    Padlock Loop / Kensington Slot
    .80mm System Fan
    .Removable Air Filter
    .IEEE 1394
    .Chassis Intrusion Switch
    .Screwless ODD/FDD/HDD Bays Clips
    .Screwless Expansion Slots Clip
    .Screwless Side Cover Clips
    .USB 3.0 x 2
    .3.5” to 2.5” HDD/SSD Bracket
    .Key Lock Side Panel
    478 x 400 x 153 mm
    (18.8” x 15.7” x 6”)
    Single Packing:
    -20’: 1,040, 40’: 2,152 40’ H: 2,443

    Single Packing + Pallets:
    -20’: 700, 40’: 1,680, 40’ H: 2,016
  • BL631
    Micro-ATX, Mini-ITX
    11.5L
    S.F.F Slim Chassis
    (Ultra Small Form Factor)
    • Black / Sliver
    • Black
    • White
    5.25" x 1, 3.5" x 1
    3.5" x 2, 2.5" x 1
    USB 2.0 x 4 (or USB 3.0 x 2, USB 2.0 x 2),
    HD Audio
    330 x 96 x 416 mm
    (13” x 3.8” x 16.1”)

    346 x 187 x 416 mm
    (with Foot Stand)
    330 x 96 x 365 mm (11.5L)
    13" x 3.8" x 14.4"
    Low Profile Slot x 4
    BL631
    Standard TFX 12V Form Factor
    .Intel Lanyu Ref. Design
    .New Partition Plate Cooling Tech (New PPCT)
    Meets RoHS, CE and FCC Class B Requirements
    Padlock Loop / Kensington Slot
    .80mm System Fan
    .Removable Air Filter
    .IEEE 1394
    .Chassis Intrusion Switch
    .Screwless ODD/FDD/HDD Bays Clips
    .Screwless Expansion Slots Clip
    .Screwless Side Cover Clips
    .USB 3.0 x 2
    .3.5” to 2.5” HDD/SSD Bracket
    .Key Lock Side Panel
    478 x 400 x 153 mm
    (18.8” x 15.7” x 6”)
    Single Packing:
    -20’: 1,040, 40’: 2,152 40’ H: 2,443

    Single Packing + Pallets:
    -20’: 700, 40’: 1,680, 40’ H: 2,016
* The actual product is subject to change without prior notice. In Win Development Inc. reserves the right to make final modifications.

BL057

.11.5 Liters Small Form Factor Design
.Intel Lanyu Ref. Design

Optimal thermal and acoustic performance without additional system fan

Front Ports

‧ USB 3.0 x 2 + USB 2.0 x 2
‧ HD Audio
‧ Optional USB 2.0 x 2

 
 

Gallery

BL057

Specifications

BL040

.11.5 Liters Small Form Factor Design
.Intel Lanyu Ref. Design

Optimal thermal and acoustic performance without additional system fan

Front Ports

‧ USB 2.0 x 4
‧ HD Audio
‧ Optional USB 3.0 x 2

 
 

Gallery

BL040

Specifications

BL672

.11.5 Liters Small Form Factor Design
.Intel Lanyu Ref. Design

Optimal thermal and acoustic performance without additional system fan

Front Ports

‧ USB 2.0 x 4
‧ HD Audio
‧ Optional USB 3.0 x 2

 
 

Gallery

BL672

Specifications

BL647

.11.5 Liters Small Form Factor Design
.Intel Lanyu Ref. Design

Optimal thermal and acoustic performance without additional system fan

Front Ports

‧ USB 2.0 x 4
‧ HD Audio
‧ Optional USB 3.0 x 2

 
 

Gallery

BL647

Specifications

BL641

.11.5 Liters Small Form Factor Design
.Intel Lanyu Ref. Design

Optimal thermal and acoustic performance without additional system fan

Front Ports

‧ USB 2.0 x 4
‧ HD Audio
‧ Optional USB 3.0 x 2

 
 

Gallery

BL641

Specifications

BL634

.11.5 Liters Small Form Factor Design
.Intel Lanyu Ref. Design

Optimal thermal and acoustic performance without additional system fan

Front Ports

‧ USB 2.0 x 4
‧ HD Audio
‧ Optional USB 3.0 x 2

 
 

Gallery

BL634

Specifications

BL631

.11.5 Liters Small Form Factor Design
.Intel Lanyu Ref. Design

Optimal thermal and acoustic performance without additional system fan

Front Ports

‧ USB 2.0 x 4
‧ HD Audio
‧ Optional USB 3.0 x 2

 
 

Gallery

BL631

Specifications

Design Philosophy

A small 11.5L SFF chassis with optimal thermal and acoustic performance without additional system fan.

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

Optional 80x80x25mm fan at top panel for better system cooling.

Partition Plate Cooling Technology (PPCT)

More
 

New PPCT Excellent Thermal & Acoustic Solution

- New features of the 2nd generation of PPCT technology include removable air
duct and an enlarged adjustable vent for various CPU positions.
- Supports LGA1155 Socket and downward compatible (LGA775)

New PPCT

Enlarged Vent

Removable Air Duct

Adjustable Position

* New PPCT Technology supports LGA1155 Socket and downward compatible (LGA775).

Partition Plate Cooling Tech (PPCT)

This Partition Plate Cooling Technology is the world’s most advanced thermal & acoustic technology.

BL Series uses Intel Lanyu as Ref. Design

Partition Plate to Guide Air Flow

System Thermal Result

CPU Ambient Average Temperature 36.6℃(98℉)

CPU Core™ 2 Duo E8400 (3.0GHz)
Ambience Temperature 35℃(95℉)
Ta Average 36.6℃(98℉)
PSU out 37.5℃(99℉)
Host Bridge 64.7℃(148℉)
RAM 55.6℃(132℉)
HDD 49.6℃(121℉)
ODD 48.9℃(120℉)
FDD 47.4℃(117℉)
VGA 56.2℃(133℉)
* Lab Test_ Intel Box CPU (Intel Core™ 2 Duo E8400 / 3.0GHz, LGA 775, 65W).
* Source from In Win lab. All examined sources are subject to change at anytime, without prior notice.
* Performance tests and ratings are measured using specific computer systems and/or components and reflect the approximate performance of In Win products as measured by those tests. Any difference in system hardware, software design, or configuration may affect actual performance.

System Acoustic Result

System Run New PPCT
(With half-moon shaped air duct)
Idle 28.6 dB
Max Power (CPU 100%) 33.9 dB

Optional

.1394 (FireWire) x 1-type A or B .IR .80mm Fan
.Removable Air Filter .Chassis Intrusion Switch .Key Lock Side Panel

The side panel is a theft deterrent key lock set for safeguarding
your chassis equipment from unauthorized access.

3.5" to 2.5" HDD/SSD bracket
supports 2.5" x 2

3.5" to 2.5" HDD/SSD bracket
optional 60 mm Fan x 1
(60 x 60 x 10 mm, 2500rpm, 20dB Fan, 4 Pin Power Connector)

Recommended Power Supply

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