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header-product PC case CHIEFTEC AS-02B-OP Midi Tower — Black, supports ATX/micro ATX/mini-ITX, 2×3.5" + 2×2.5" bays, USB-C, 7 expansion slots
37.99 €

PC case CHIEFTEC AS-02B-OP Midi Tower — Black, supports ATX/micro ATX/mini-ITX, 2×3.5" + 2×2.5" bays, USB-C, 7 expansion slots

PC case CHIEFTEC AS-02B-OP Midi Tower Photo 1
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 2
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PC case CHIEFTEC AS-02B-OP Midi Tower Photo 5
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 6
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 7
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 8
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 9
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 1
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 2
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 3
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 4
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 5
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 6
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 7
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 8
PC case CHIEFTEC AS-02B-OP Midi Tower Photo 9
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PC case CHIEFTEC AS-02B-OP Midi Tower — Black, supports ATX/micro ATX/mini-ITX, 2×3.5" + 2×2.5" bays, USB-C, 7 expansion slots

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PC case CHIEFTEC AS-02B-OP Midi Tower — Black, supports ATX/micro ATX/mini-ITX, 2×3.5" + 2×2.5" bays, USB-C, 7 expansion slots

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Short description

CHIEFTEC AS-02B-OP is a Midi Tower PC case in black designed for ATX, micro ATX and mini‑ITX motherboards. It offers two 3.5" and two 2.5" drive bays, seven expansion slots, one preinstalled 120 mm rear fan, front USB‑C and two USB 2.0 ports, and audio I/O. Supports up to 280 mm front and 240 mm top radiators, CPU coolers up to 165 mm and up to three front fans.
Available at price 37.99 €: 16 pcs.
Total available for order: 63 pcs.
Warranty: 2 Years
SKU: 11488894
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
05.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
10.08.2026 {{selectedOffer.courierDeliveryString}}
From 6.32 € (Weight: 6.90 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
10.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Chieftec AS-02B-OP Midi Tower Black is a PC case designed to accommodate Mini-ITX, Micro ATX and ATX motherboards while maintaining a compact footprint. The case measures 215 mm wide, 390 mm deep and 485 mm high, and ships with one pre-installed 120 mm rear fan. The exterior features a black finish and front panel support for fan or radiator configurations in diameters of 120 mm, 140 mm, 240 mm, 280 mm and 360 mm, enabling varied cooling setups for system builds.

Advantages

The chassis offers a balance of size and expandability suitable for mid-sized builds, with dedicated mounting locations for two 3.5" drives and two 2.5" drives. Front I/O includes two USB 2.0 ports for basic peripheral connectivity. The pre-installed 120 mm rear fan assists exhaust airflow out of the case while additional front fan or radiator options allow for more intensive cooling arrangements. The case’s support for standard ATX and smaller motherboards ensures compatibility with a wide range of components.

Suitable for

  • Building a mainstream gaming PC using ATX, Micro ATX or Mini-ITX components
  • Compact workstation builds that need multiple storage drives (2x 3.5" + 2x 2.5")
  • Systems requiring front-mounted fan or radiator configurations up to 360 mm

Key specifications

  • Type: PC case, Form factor: Midi Tower
  • Supported motherboard form factors: Mini-ITX, Micro ATX, ATX
  • External dimensions (W×D×H): 215 × 390 × 485 mm
  • Included cooling: 1 × 120 mm rear fan
  • Front fan/radiator support: 120 / 140 / 240 / 280 / 360 mm
  • Drive bays: 2 × 3.5", 2 × 2.5", 0 × 5.25"
  • Front I/O: 2 × USB 2.0 ports
  • Power supply: not included
  • Colour: Black
  • Weight: 5.3 kg

How to use

Install a compatible motherboard (Mini-ITX, Micro ATX or ATX) onto the motherboard tray using the supplied standoffs. Mount storage devices into the designated 3.5" and 2.5" bays and route power and data cables through the available openings. Fit the power supply into the PSU area (power supply not included) and connect necessary power lines. Configure cooling by installing front fans or a front radiator in supported sizes and ensure the pre-installed 120 mm rear fan is connected for exhaust airflow. Secure expansion cards and close the side panels before powering on the system.

Usage recommendations

For effective cooling, pair the included rear 120 mm fan with at least one front intake fan or a front-mounted radiator. Use cable routing and the provided drive mounting locations to maintain unobstructed airflow. Verify clearance for long GPUs and tall CPU coolers against the case depth and internal layout prior to final assembly.

Specifications

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.
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.
2
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.
0
Type: Characteristics of the device.
PC
Form factor: The shape or design of the product.
Midi Tower
Supported motherboard form factors: Design of the supported motherboards.
Mini-ITX, Micro ATX, ATX
Product colour: The colour e.g. red, blue, green, black, white.
Black
All features

Packaging data

Package weight: Weight of the packaged product.
6200 g

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
5.3 kg
Height: The measurement of the product from head to foot or from base to top.
485 mm
Depth: The distance from the front to the back of something.
390 mm
Width: The measurement or extent of something from side to side.
215 mm

Technical details

Warranty period:
2 year(s)

Cooling

Top radiator sizes supported:
240, 280
Front radiator sizes supported:
240, 280, 360
Top fans diameters supported:
120, 140, 240, 280
Number of top fans supported (max):
2
Rear fans diameters supported:
120
Number of rear fans supported (max):
1
Rear fans installed:
1x 120 mm
Front fans diameters supported:
120, 140, 240, 280, 360
Number of front fans supported (max):
3

Ports & interfaces

USB Type-C ports quantity:
1
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 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

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

Design

Maximum CPU cooler height:
165 mm
Number of expansion slots:
7
Number of 2.5" bays:
2
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.
0
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.
2
Supported motherboard form factors: Design of the supported motherboards.
Mini-ITX, Micro ATX, ATX
Product colour: The colour e.g. red, blue, green, black, white.
Black
Type: Characteristics of the device.
PC
Form factor: The shape or design of the product.
Midi Tower

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
EU1 16 05.08.2026
37.99 € Best price
EU2 20 Thursday Best delivery
46.49 €
EU3 3 10.08.2026
62.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
BT11 4 14.08.2026
45.49 €
WH109 20 24.08.2026
69.99 €
37.99 €
Stock: 16
Delivery Date: 05.08.2026
Warehouse: EU1
46.49 €
Stock: 20
Delivery Date: Thursday Best delivery
Warehouse: EU2
62.99 €
Stock: 3
Delivery Date: 10.08.2026
Warehouse: EU3
Available only for legal entities
45.49 €
Stock: 4
Delivery Date: 14.08.2026
Warehouse: BT11
69.99 €
Stock: 20
Delivery Date: 24.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the PC case CHIEFTEC AS-02B-OP Midi Tower cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 63 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 05.08.2026 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: 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 2.0 ports quantity, power supply included, number of 3.5" bays, number of 5.25" bays, type, form factor, 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 Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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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.