# Computer case Supermicro CSE-745BAC-R1K23B-SQ Full Tower Black

**URL:** https://aio.lv/en/product--supermicro-cse-745bac-r1k23b-sq--4268771
**Data updated:** 2025-12-29 15:55 (EET)
**Category:** Computer Cases
**Manufacturer:** Supermicro
**Manufacturer code:** CSE-745BAC-R1K23B-SQ
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Supermicro CSE-745BAC-R1K23B-SQ is a Full Tower server case in black, featuring a powerful 1230 W power supply. It supports various HDD sizes (2.5, 3.5, 5.25 inches) and includes 2 front fans (80 mm) and 1 rear fan (90 mm) for optimal cooling. With dimensions of 178 mm width, 647 mm depth, and 452 mm height, this case is designed for high-performance server setups.

## Long description

The Supermicro CSE-745BAC-R1K23B-SQ Full Tower server case in black is designed for high-performance single- or dual-processor systems and supports the latest Intel Xeon processors as well as previous-generation Intel and AMD boards. It includes a 1230 W redundant-capable power supply, eight hot-swap 3.5" drive bays, eight 2.5" bays and three 5.25" bays, and comes with front and rear fans for active cooling. The chassis can be converted to a 4U rack-mountable configuration for use in standard racks.
Advantages
This Supermicro full tower chassis provides redundant, high-efficiency power (1230 W) and hot-swap drive bays to simplify maintenance and reduce downtime. The design uses multiple high-performance fans to achieve 100% cooling redundancy, minimizing thermal-related performance degradation. Tool-less PCIe expansion slots and 6‑pin power connectors support up to three high-end graphics cards, making configuration and operation straightforward for server and workstation builds.
Suitable for
Enterprise servers running Intel Xeon or compatible Intel/AMD motherboards
High-density storage servers requiring multiple 3.5" and 2.5" drives
Workstations or GPU-accelerated systems with up to three high-end graphics cards
Data-center or lab environments where rack conversion may be needed
Key specifications
Type: Server, Form factor: Full Tower
Power supply: 1230 W (included), high-efficiency
Drive bays: 8 × 3.5" hot-swap, 8 × 2.5", 3 × 5.25"
Cooling: 2 front fans (80 mm) and 1 rear fan (90 mm) included; high-performance fan array for redundancy
Expansion: 7 tool-less PCIe slots; 6‑pin power connectors supporting up to 3 GPUs
Supported motherboards: EATX, ATX, Micro ATX
Front I/O: 2 × USB 3.2 Gen 1 Type-A
Dimensions: 178 mm (W) × 647 mm (D) × 452 mm (H); Weight: 26.76 kg; Colour: Black
How to use
Install a compatible Micro ATX, ATX or EATX motherboard and secure drives in the hot-swap bays as needed. Connect the included 1230 W power supply and attach cooling fans and front I/O cables to the motherboard. Use the tool-less PCIe slots to add expansion cards or up to three GPUs, connecting each to the 6‑pin power connectors. Configure RAID or storage controllers according to your operating system and server requirements. If required, convert the tower to a 4U rack-mount configuration and mount it in a standard rack following the included conversion instructions.
Usage recommendations
For reliable long-term operation, use enterprise-grade HDDs or SSDs in the drive bays, maintain adequate airflow around the chassis, and ensure the power supply and cooling fans are appropriate for the installed CPUs and GPUs. Verify compatibility of your motherboard and expansion cards with the chassis dimensions and power connectors before installation.

## Specifications

### Design

| Feature | Value |
|---|---|
| Type | Server |
| Form factor | Full Tower |
| Supported motherboard form factors | Micro ATX, EATX, ATX |
| Number of 3.5" bays | 8 |
| Number of 2.5" bays | 8 |
| Number of 5.25" bays | 3 |
| Product colour | Black |
| Certification | Redundant Titanium Level Certified |
| Rack mounting | Yes |
| Number of expansion slots | 7 |
| LED indicators | System, Power fail, Power, Network, HDD |
| Rack capacity | 4U |
| Reset button | Yes |
| On/off button | Yes |

### Power supply

| Feature | Value |
|---|---|
| Power supply | 1230 W |
| Power supply included | Yes |
| Number of SATA connectors | 8 |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |

### Cooling

| Feature | Value |
|---|---|
| Front fans installed | 2x 80 mm |
| Number of front fans supported (max) | 2 |
| Front fans diameters supported | 80 |
| Rear fans diameters supported | 90 |
| Number of rear fans supported (max) | 1 |
| Rear fans installed | 1x 90 mm |

### Storage

| Feature | Value |
|---|---|
| Number of HDDs supported | 19 |
| Hot-swap | Yes |
| Supported HDD sizes | 5.25, 2.5, 3.5 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 26.76 kg |
| Height | 452 mm |
| Width | 178 mm |
| Depth | 647 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 8 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 5 - 35 |
| Storage relative humidity (H-H) | 5 - 95 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733080 |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. 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 Supermicro 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 Supermicro 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. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, form factor, number of 3.5" bays, number of 2.5" bays, number of 5.25" bays, power supply, power supply included, usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, weight, 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 Computer case Supermicro CSE-745BAC-R1K23B-SQ?

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.

## Image

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