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header-product Computer case CHIEFTEC BE-10B-300 Small Form Factor Black, microATX, 300W PSU, 22 cm GPU
75.49 €

Computer case CHIEFTEC BE-10B-300 Small Form Factor Black, microATX, 300W PSU, 22 cm GPU

CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 1
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 2
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 3
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 4
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 5
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 6
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 7
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 8
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 1
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 2
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 3
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 4
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 5
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 6
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 7
CHIEFTEC BE-10B-300 Small Form Factor PC case Photo 8

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Computer case CHIEFTEC BE-10B-300 Small Form Factor Black, microATX, 300W PSU, 22 cm GPU

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Computer case CHIEFTEC BE-10B-300 Small Form Factor Black, microATX, 300W PSU, 22 cm GPU

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Short description

CHIEFTEC BE-10B-300 is a black Small Form Factor PC case for microATX and Mini-ITX motherboards. It includes a 300 W 80 PLUS Bronze power supply, one 3.5" and one 2.5" drive bay, one 5.25" bay, two USB 3.2 Gen1 Type‑A and two USB 2.0 ports. Supports GPUs up to 22 cm, CPU coolers up to 5 cm and one 80 mm rear fan. Ideal for compact home or office builds.
Available at price 75.49 €: 6 pcs.
Total available for order: 573 pcs.
Warranty: 2 Years
SKU: 4814683
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
07.12.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
10.12.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 4.03 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
10.12.2026 {{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 84.99 €: 20 pcs.
Together cheaper
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Product information

Description

The CHIEFTEC BE-10B-300 is a Small Form Factor (SFF) computer case from the Uni Series designed for compact office and desktop builds. The black chassis has a total volume under 9 liters and supports Mini-ITX and Micro-ATX motherboards. It ships with a pre-installed 300 W 80 PLUS Bronze power supply and an 80 mm front fan, and the front panel provides four USB ports for convenient connectivity.

Advantages

The BE-10B-300 combines a very compact footprint with practical expandability: it supports Slim ODD and provides dedicated mounting for 2.5" and 3.5" drives as well as a 5.25" bay. The included 300 W 80 PLUS Bronze PSU ensures basic energy efficiency out of the box, while the pre-installed 80 mm fan helps maintain airflow in a small enclosure. The front I/O with two USB 2.0 and two USB 3.2 Gen 1 Type-A ports offers balanced connectivity for peripherals.

Suitable for

  • Compact office desktops
  • Home PCs with limited desk space
  • Basic HTPC or media center builds
  • Small business workstations with standard components

Key specifications

  • Form factor: Small Form Factor (SFF)
  • Supported motherboards: Mini-ITX, Micro-ATX
  • Power supply: 300 W (included), 80 PLUS Bronze
  • Drive bays: 1 × 3.5", 1 × 2.5", 1 × 5.25" (Slim ODD supported)
  • Cooling: 1 × 80 mm front fan (pre-installed)
  • Front I/O: 2 × USB 2.0, 2 × USB 3.2 Gen 1 (3.1 Gen 1) Type-A
  • Material: SGCC
  • Colour: Black
  • Dimensions (W×D×H): 95 × 283 × 327 mm (volume < 9 L)

How to use

Install a Mini-ITX or Micro-ATX motherboard, mount storage devices in the dedicated 2.5" and 3.5" bays or the 5.25" bay for a Slim ODD, and connect components to the included 300 W power supply. Use the front USB ports for keyboard, mouse and external drives. Ensure the 80 mm fan is unobstructed to maintain airflow; cable-manage inside the small chassis to avoid blocking vents. Place the case on a stable, flat surface with sufficient space for air intake and exhaust.

Usage recommendations

For reliable operation in compact builds, pair the BE-10B-300 with low-power CPUs and single-slot graphics or integrated graphics solutions. Regularly check and clean the 80 mm fan and ventilation openings to preserve cooling performance.

Specifications

USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:
0
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
USB 2.0 ports quantity: Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
2
Power supply included: There is a power supply with this product.
Yes
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.
1
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.
1
Type: Characteristics of the device.
PC
Form factor: The shape or design of the product.
Small Form Factor (SFF)
Supported HDD sizes: The size of the hard disk drives which can be used by the device.
5.25, 2.5, 3.5
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

Volume: The amount of a substance contained.
9 L

Logistics data

Harmonized System (HS) code:
84733080

Weight & dimensions

Material thickness:
0.6 mm
Height: The measurement of the product from head to foot or from base to top.
327 mm
Depth: The distance from the front to the back of something.
283 mm
Width: The measurement or extent of something from side to side.
95 mm

Storage

SSD form factor: The size of the solid-state drive, given in inches
2.5"
Supported HDD sizes: The size of the hard disk drives which can be used by the device.
5.25, 2.5, 3.5

Cooling

Front fans diameters supported:
80
Number of front fans supported (max):
1
Front fans installed:
1x 80 mm

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-A ports quantity:
0
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
USB 2.0 ports quantity: Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
2

Power supply

80 PLUS certification:
80 PLUS Bronze
Power supply location: Where the power supply is positioned.
Bottom
Power supply: The way in which the product is powered e.g. rechargeable battery, mains electricity connected via a plug and cable.
300 W
Power supply included: There is a power supply with this product.
Yes

Design

Maximum graphics card length:
220 mm
Maximum CPU cooler height:
50 mm
Illumination: The device has illumination.
No
Suitable for: Who can use the product, or what the product can be used for.
Home/Office
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 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.
1
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.
1
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.
SGCC
Type: Characteristics of the device.
PC
Form factor: The shape or design of the product.
Small Form Factor (SFF)

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Product comparison

The computer case CHIEFTEC BE-10B-300 is compared with several similar small form factor and Mini Tower cases from the same manufacturer. All compared models feature a black design suited for compact office or home builds, come with integrated power supplies, and support standard disk drives. The main differences lie in the supported motherboard form factors, front panel ports, power supply wattage, and physical dimensions, which directly impact hardware compatibility.

⚙️ The table below compares the case type, supported motherboards, power supply capacity, front panel USB port availability, and structural features.

CharacteristicCHIEFTEC BE-10B-300CHIEFTEC DT-10B-300Chieftec BU-12B-300Chieftec CS-12B-300Chieftec BT-02B-U3-250VSPC Case Chieftec Mech CT-01BPractical significance
Case form factorSmall Form Factor (SFF)Small Form Factor (SFF)Small Form Factor (SFF)Mini TowerMini TowerMini TowerInfluences overall system dimensions and internal layout organization.
MotherboardsMini-ITX, Micro ATXMini-ITX, Mini-ATXMini-ITXMini-ITXMini-ITXMicro ATXDetermines the choice of compatible motherboards for the build.
Power supply300 W300 W300 W300 W250 W350 WCapacity affects processor and graphics card power planning.
USB portsUSB 3.2 Gen 1 x2, USB 2.0 x2USB 3.2 Gen 2 Type-C x1, USB 2.0 x2USB 3.2 Gen 1 x2USB 3.2 Gen 1 x2, USB 2.0 x2USB 3.2 Gen 1 x2USB 3.2 Gen 1 x1, USB 2.0 x2Determines speed and convenience when connecting modern peripherals.

◎ The table below evaluates suitability across different use cases and system board types.

Use caseRecommended productWhy
Compact PC with Micro ATX support and fast USB portsCHIEFTEC BE-10B-300Provides a balanced mix of Micro ATX motherboard support, high-speed USB ports, and an included power supply.
Build requiring modern storage or Type-C connectivityCHIEFTEC DT-10B-300Offers a front panel USB Type-C port for connecting compatible modern peripherals.
Ultra-compact office PC using Mini-ITX exclusivelyChieftec BU-12B-300Features minimal dimensions tailored specifically for Mini-ITX boards.
System requiring higher power capacity and expanded storage baysPC Case Chieftec Mech CT-01BOffers a 350 W power supply and increased hard drive bay capacity.

The CHIEFTEC BE-10B-300 case stands out by supporting Micro ATX motherboards within a compact SFF footprint while offering convenient front-panel USB 3.2 ports. It is well-suited for users building a compact workstation or office PC with standard expansion needs. Choose this model if you need Micro ATX motherboard compatibility and an included 300 W power supply inside a neat, space-saving chassis.

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Stock data
Warehouse Stock Delivery to the store Store Price
EU85 20 01.12.2026 Best delivery
New
84.99 €
EU16 3 01.12.2026 Best delivery
89.99 €
EU3 13 01.12.2026 Best delivery
91.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
BT11 6 07.12.2026
75.49 €
EU4 500 15.12.2026
91.49 €
WH109 31 15.12.2026
105.49 €
New
84.99 €
Stock: 20
Delivery Date: 01.12.2026 Best delivery
Warehouse: EU85
89.99 €
Stock: 3
Delivery Date: 01.12.2026 Best delivery
Warehouse: EU16
91.49 €
Stock: 13
Delivery Date: 01.12.2026 Best delivery
Warehouse: EU3
Available only for legal entities
75.49 €
Stock: 6
Delivery Date: 07.12.2026
Warehouse: BT11
91.49 €
Stock: 500
Delivery Date: 15.12.2026
Warehouse: EU4
105.49 €
Stock: 31
Delivery Date: 15.12.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the CHIEFTEC BE-10B-300 Small Form Factor PC case cost, and is it available for purchase?

The price is 75.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 573 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 07.12.2026 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-a ports quantity, 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, usb 2.0 ports quantity, power supply included, number of 5.25" bays, number of 3.5" bays, type, form factor, 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.

Where can I download the instructions for CHIEFTEC BE-10B-300 Small Form Factor PC case?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
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