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header-product PC case CHIEFTEC IX-03B-OP Mini Tower — Mini-ITX, 1×3.5" bay, 1×2.5" bay, side window, black
36.99 €

PC case CHIEFTEC IX-03B-OP Mini Tower — Mini-ITX, 1×3.5" bay, 1×2.5" bay, side window, black

PC case CHIEFTEC IX-03B-OP Mini Tower Photo 1
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PC case CHIEFTEC IX-03B-OP Mini Tower — Mini-ITX, 1×3.5" bay, 1×2.5" bay, side window, black

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PC case CHIEFTEC IX-03B-OP Mini Tower — Mini-ITX, 1×3.5" bay, 1×2.5" bay, side window, black

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Short description

CHIEFTEC IX-03B-OP is a compact Mini Tower PC case designed for Mini-ITX builds. It provides one internal 3.5" bay and one 2.5" bay, a side window for component visibility, LED indicators and a lightweight steel construction (0.6 mm, 1.5 kg). No power supply included. Suitable for home and office small-form-factor systems where space saving and a neat appearance matter.
Available at price 36.99 €: 2 pcs.
Total available for order: 293 pcs.
Warranty: 2 Years
SKU: 9706636
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
24.09.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
29.09.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.38 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
29.09.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
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Product information

Description

This compact Mini-ITX case supports both horizontal and vertical placement, providing flexible installation options and multiple connectivity choices. It pairs the small footprint of a Mini-ITX enclosure with space and features that allow a fully equipped PC build at reasonable cost. The case includes two internal 2.5" drive bays compatible with standard HDDs or SSDs, enabling dual storage configurations.

Advantages

The case offers versatile orientation (horizontal or vertical) to fit different desk setups and airflow arrangements. Its Mini-ITX form factor reduces overall size while still allowing the use of commonly available, economical components. Dual 2.5" bays make it simple to add OS and data drives without external enclosures.

Key specifications

  • Form factor: Mini-ITX compatible
  • Orientation: Supports horizontal and vertical placement
  • Drive bays: 2 × 2.5" (HDD/SSD)
  • Compatibility: Standard Mini-ITX motherboards and low-profile expansion

How to use

Install a Mini-ITX motherboard and compatible power supply following the manufacturer's guides. Mount up to two 2.5" drives into the dedicated bays and connect them to the motherboard SATA ports. Position the case horizontally or vertically according to workspace and cooling preferences, ensuring adequate ventilation around intake and exhaust areas.

Recommendations

Use low-profile expansion cards and a compact power supply to maximize internal space. For best thermal performance, leave clearance around ventilation openings and avoid obstructing airflow when placing the case vertically.

Specifications

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.
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.
0
Type: Characteristics of the device.
PC
Form factor: The shape or design of the product.
Mini Tower
Supported HDD sizes: The size of the hard disk drives which can be used by the device.
3.5, 2.5
Supported motherboard form factors: Design of the supported motherboards.
Mini-ITX
Product colour: The colour e.g. red, blue, green, black, white.
Black
All features

Logistics data

Harmonized System (HS) code:
84733080

Weight & dimensions

Material thickness:
0.6 mm
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.
1.5 kg
Height: The measurement of the product from head to foot or from base to top.
197 mm
Depth: The distance from the front to the back of something.
220 mm
Width: The measurement or extent of something from side to side.
63 mm

Storage

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

Power supply

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

Design

LED indicators:
Y
Built-in speaker(s): The device contains speaker(s) to produce sound.
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.
Yes
Number of internal 3.5" bays:
1
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.
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.
1
Supported motherboard form factors: Design of the supported motherboards.
Mini-ITX
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.
Mini Tower

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Stock data
Warehouse Stock Delivery to the store Store Price
EU16 2 24.09.2026 Best delivery
36.99 €
EU3 1 24.09.2026 Best delivery
37.49 €
WH94 20 24.09.2026 Best delivery
43.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU4 250 08.10.2026
37.49 €
WH109 20 08.10.2026
46.99 €
36.99 €
Stock: 2
Delivery Date: 24.09.2026 Best delivery
Warehouse: EU16
37.49 €
Stock: 1
Delivery Date: 24.09.2026 Best delivery
Warehouse: EU3
43.49 €
Stock: 20
Delivery Date: 24.09.2026 Best delivery
Warehouse: WH94
Available only for legal entities
37.49 €
Stock: 250
Delivery Date: 08.10.2026
Warehouse: EU4
46.99 €
Stock: 20
Delivery Date: 08.10.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the PC case CHIEFTEC IX-03B-OP Mini Tower cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 293 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 24.09.2026 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: power supply included, number of 3.5" bays, number of 5.25" 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 PC case CHIEFTEC IX-03B-OP Mini Tower?

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
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.
warranty
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.