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header-product Computer case CHIEFTEC BD-25B-OP — microATX/Mini-ITX, SECC, black, 198×395×376 mm, 3×3.5" bays, 1×2.5", 2×5.25"
92.49 €

Computer case CHIEFTEC BD-25B-OP — microATX/Mini-ITX, SECC, black, 198×395×376 mm, 3×3.5" bays, 1×2.5", 2×5.25"

CHIEFTEC BD-25B-OP PC case Photo 1
CHIEFTEC BD-25B-OP PC case Photo 2
CHIEFTEC BD-25B-OP PC case Photo 3
CHIEFTEC BD-25B-OP PC case Photo 4
CHIEFTEC BD-25B-OP PC case Photo 5
CHIEFTEC BD-25B-OP PC case Photo 6
CHIEFTEC BD-25B-OP PC case Photo 1
CHIEFTEC BD-25B-OP PC case Photo 2
CHIEFTEC BD-25B-OP PC case Photo 3
CHIEFTEC BD-25B-OP PC case Photo 4
CHIEFTEC BD-25B-OP PC case Photo 5
CHIEFTEC BD-25B-OP PC case Photo 6
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Computer case CHIEFTEC BD-25B-OP — microATX/Mini-ITX, SECC, black, 198×395×376 mm, 3×3.5" bays, 1×2.5", 2×5.25"

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Computer case CHIEFTEC BD-25B-OP — microATX/Mini-ITX, SECC, black, 198×395×376 mm, 3×3.5" bays, 1×2.5", 2×5.25"

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Short description

CHIEFTEC BD-25B-OP is a compact PC case for Mini-ITX and microATX motherboards, made from SECC steel in black. Dimensions are 198 × 395 × 376 mm. Provides 3×3.5" and 1×2.5" drive bays plus 2×5.25" external bays. Supports front fans Ø80/90 mm and rear fans Ø80/90/120 mm. Includes two USB 3.2 Gen 1 Type-A ports; no PSU or side window included.
Available at price 92.49 €: 500 pcs.
Total available for order: 502 pcs.
Warranty: 2 Years
SKU: 2145839
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
15.12.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
18.12.2026 {{selectedOffer.courierDeliveryString}}
From 5.75 € (Weight: 6.08 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
18.12.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 218.49 €: 2 pcs.
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Product information

Description

CHIEFTEC BD-25B-OP is a compact PC case designed for Mini-ITX and microATX builds. Constructed from 0.7 mm SECC steel in black, the chassis measures 198 × 395 × 376 mm and offers a classic front-panel appearance with improved internal build quality. The case provides three internal 3.5" drive bays, one 2.5" bay and two external 5.25" bays, with toolless drive installation kits for faster assembly. Front I/O includes two USB 3.2 Gen 1 Type-A ports. No power supply or side window is included.

Advantages

The BD-25B-OP combines a space-saving footprint with a robust SECC steel construction that supports reliable, long-term use. Toolless drive installation and clearly laid out internal mounting points accelerate system assembly and reduce the need for extra tools. Support for common Mini-ITX and microATX motherboard sizes, multiple drive bays and standard fan mounting options allow flexible configuration for storage or optical drive requirements. The pair of front USB 3.2 Gen 1 ports provides convenient high-speed connectivity for external devices.

Suitable for

  • Home or office compact desktops where space is limited
  • Budget multimedia or entry-level gaming systems
  • Systems requiring multiple internal 3.5" drives for storage
  • Builds that need external 5.25" bays for optical drives or front controllers

Key specifications

  • Compatible motherboard sizes: Mini-ITX, Micro ATX
  • Chassis material: 0.7 mm SECC steel
  • Exterior colour: Black
  • Dimensions (W × H × D): 198 × 395 × 376 mm
  • Internal 3.5" drive bays: 3
  • Internal 2.5" drive bays: 1
  • External 5.25" bays: 2
  • Front I/O: 2 × USB 3.2 Gen 1 Type-A
  • Supported fan sizes: front Ø80/90 mm, rear Ø80/90/120 mm
  • Power supply: not included (supports standard PSU installation)

How to use

Install a compatible Mini-ITX or microATX motherboard onto the included standoffs, route power and data cables through the case openings, and secure drives using the toolless drive installation kits. Mount front and rear fans in the supported positions if additional cooling is required. Connect front-panel USB ports to the motherboard header using the provided cables. Because the power supply is not included, choose and install a standard PSU that fits the case clearance and provides the necessary connectors for your components.

Usage recommendations

For airflow balance in compact builds, install a rear 120 mm fan if using high-performance components and consider locating storage drives in the provided 3.5" bays to maintain neat cable routing. Use the two 5.25" external bays for an optical drive or for front-panel accessories when needed.

Specifications

USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: Number of USB 3.1 (3.1 Gen 2) ports with Type-C connector. USB 3.1 (3.1 Gen 2) is USB interface version which supports transfer rate up to 10 Gbit/s (SuperSpeed+). USB Type-C connector has symmetrical design architecture and compatible with Thunderbolt 3 interface.
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
Power supply included: There is a power supply with this product.
No
Number of 3.5" bays: A drive bay is a standard-area for adding hardware to a computer. Most drive bays are fixed to the inside of a case, but some can be removed. A 3.5" drive bay is for floppy disks.
3
Number of 5.25" bays: A drive bay is a standard-area for adding hardware to a computer. Most drive bays are fixed to the inside of a case, but some can be removed. A 5.25" drive bay, also known as full-height bays, were found in old PCs in the early to mid-1980s. They were 3¼″ high by 5¾″ wide, and up to 8″ deep (83 × 146 × 200 mm), used mainly for hard disks and floppy disk drives.
2
Type: Characteristics of the device.
PC
Supported HDD sizes: The size of the hard disk drives which can be used by the device.
2.5, 3.5, 5.25
Supported motherboard form factors: Design of the supported motherboards.
Mini-ITX, Micro ATX
Product colour: The colour e.g. red, blue, green, black, white.
Black
All features

Other features

Screws included:
Yes

Logistics data

Harmonized System (HS) code:
84733080

Weight & dimensions

Material thickness:
0.7 mm
Height: The measurement of the product from head to foot or from base to top.
376 mm
Depth: The distance from the front to the back of something.
395 mm
Width: The measurement or extent of something from side to side.
198 mm

Storage

Supported HDD sizes: The size of the hard disk drives which can be used by the device.
2.5, 3.5, 5.25

Cooling

Rear fans diameters supported:
90, 80, 120
Number of rear fans supported (max):
1
Front fans diameters supported:
90, 80
Number of front fans supported (max):
1

Ports & interfaces

Audio output: The type of audio output that the device produces, and the connector(s).
Yes
Audio input: The type of audio input that the device requires, and the connection needed.
Yes
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: Number of USB 3.1 (3.1 Gen 2) ports with Type-C connector. USB 3.1 (3.1 Gen 2) is USB interface version which supports transfer rate up to 10 Gbit/s (SuperSpeed+). USB Type-C connector has symmetrical design architecture and compatible with Thunderbolt 3 interface.
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2

Power supply

Power supply included: There is a power supply with this product.
No

Design

Maximum graphics card length:
340 mm
Maximum CPU cooler height:
140 mm
Side window: A side window is a transparent side (or part of side) in a housing which enables you to see the internal space of the device.
No
Number of expansion slots:
4
Number of external 5.25" bays:
2
Number of internal 3.5" bays:
2
Number of 2.5" bays:
1
Number of 5.25" bays: A drive bay is a standard-area for adding hardware to a computer. Most drive bays are fixed to the inside of a case, but some can be removed. A 5.25" drive bay, also known as full-height bays, were found in old PCs in the early to mid-1980s. They were 3¼″ high by 5¾″ wide, and up to 8″ deep (83 × 146 × 200 mm), used mainly for hard disks and floppy disk drives.
2
Number of 3.5" bays: A drive bay is a standard-area for adding hardware to a computer. Most drive bays are fixed to the inside of a case, but some can be removed. A 3.5" drive bay is for floppy disks.
3
Supported motherboard form factors: Design of the supported motherboards.
Mini-ITX, Micro ATX
Product colour: The colour e.g. red, blue, green, black, white.
Black
Material: The material from which a thing is or can be made e.g. wood, plastic.
SECC
Type: Characteristics of the device.
PC

Description

Machine translation.

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Stock data
Warehouse Stock Delivery to the store Store Price
WH357 2 01.12.2026 Best delivery
218.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU4 500 15.12.2026
92.49 € Best price
218.49 €
Stock: 2
Delivery Date: 01.12.2026 Best delivery
Warehouse: WH357
Available only for legal entities
92.49 €
Stock: 500
Delivery Date: 15.12.2026
Warehouse: EU4

Customer reviews

Customer questions

FAQ

How much does the CHIEFTEC BD-25B-OP PC case cost, and is it available for purchase?

The price is 92.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 502 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.12.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All CHIEFTEC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized CHIEFTEC service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: usb 3.2 gen 2 (3.1 gen 2) type-c ports quantity, usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, power supply included, number of 3.5" bays, number of 5.25" bays, type, supported hdd sizes, supported motherboard form factors, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy
We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery
Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment
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Quality Since 2008
AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.