# Motherboard GIGABYTE MZ32-AR0 Socket SP3 Extended ATX, AMD EPYC, DDR4, 128 GB, Octa-channel, 6x PCIe x16

**URL:** https://aio.lv/en/product--gigabyte-mz32-ar0--5055738
**Data updated:** 2026-03-11 11:49 (EET)
**Category:** Motherboards
**Manufacturer:** GIGABYTE
**Manufacturer code:** MZ32-AR0
**EAN:** 4719331806668
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 808.99 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 668.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gigabyte-mz32-ar0--5055738

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

GIGABYTE MZ32-AR0 is an Extended ATX server motherboard with System on Chip design, compatible with AMD EPYC processors using Socket SP3. It supports DDR4 memory up to 128 GB in octa-channel configuration, offers six PCIe x16 (Gen3) slots, SAS storage interfaces, integrated Aspeed AST2500 graphics and Intel I350-AM2 Gigabit Ethernet for server and workstation applications.

## Long description

GIGABYTE MZ32-AR0 is an Extended ATX server motherboard designed for AMD EPYC processors using Socket SP3. The board follows a System on Chip architecture and supports DDR4 memory up to 128 GB in an octa-channel configuration. It offers six PCIe x16 (Gen3) expansion slots, integrated Aspeed AST2500 graphics, Intel I350-AM2 Gigabit Ethernet connectivity and SAS storage interfaces, making it suitable for server and workstation deployments that require multi‑lane I/O and high memory bandwidth.
Advantages
The motherboard supports AMD EPYC processors and is built to leverage multi-core performance with a platform optimized for memory throughput and I/O density. Onboard management and BMC features enable remote administration via industry-standard interfaces. Passive component selection and support for high TDP processors ensure stability and reliability in continuous operation. The board also provides flexible storage and expansion options through multiple PCIe x16 slots and SAS interfaces.
Suitable for
 Database servers and in-memory analytics
 High performance computing (HPC) nodes
 Virtualization and cloud infrastructure
 Storage servers and RAID/SAS configurations
 Workstations requiring many PCIe devices
Key specifications
 Form factor: Extended ATX
 Processor socket: Socket SP3 for AMD EPYC family
 Chipset: System on Chip design
 Memory type: DDR4-SDRAM, up to 128 GB, octa-channel support
 PCI Express: 6 × PCIe x16 (Gen3) expansion slots
 Storage interfaces: SAS support and onboard M.2 capacity for NVMe drives
 Integrated graphics: Aspeed AST2500 BMC graphics
 Network: Intel Gigabit Ethernet controller(s)
 Management: Onboard BMC with IPMI/Redfish support and AMI MegaRAC SP‑X compatibility
 Thermal and power: support for high-TDP server processors and dynamic fan speed control
How to use
Install a compatible AMD EPYC processor into the Socket SP3 carrier and populate DDR4 DIMMs according to the octa-channel population guidelines to achieve optimal memory bandwidth. Connect required storage devices to SAS and M.2 interfaces and fit PCIe cards into the available x16 slots. Configure network settings and BMC access for remote management, and update firmware or BIOS through the BMC if necessary. Ensure power supply and chassis cooling meet the thermal and TDP requirements of the chosen processor and configuration.
Usage recommendations
Populate memory channels evenly and follow the vendor’s DIMM population rules to retain maximum supported memory speed. Use the BMC-based BIOS refresh and remote management tools for maintenance and firmware updates to minimize system downtime. Match chassis cooling and PSU capacity to the selected CPU TDP and expansion cards for stable long‑term operation.

## Specifications

### Features

| Feature | Value |
|---|---|
| Motherboard form factor | Extended ATX |
| Motherboard chipset | System on Chip |
| Component for | Server |
| Trusted Platform Module (TPM) | Yes |

### Processor

| Feature | Value |
|---|---|
| Processor manufacturer | AMD |
| Compatible processor series | AMD EPYC |
| Processor socket | Socket SP3 |
| Processor number of cores supported | 64 |
| Lithography | 7 nm |
| Thermal Design Power (TDP) | 240 W |

### Memory

| Feature | Value |
|---|---|
| Maximum internal memory | 128 GB |
| Supported memory types | DDR4-SDRAM |
| Supported memory clock speeds | 3200, 2933 |
| Memory channels | Octa-channel |

### Expansion slots

| Feature | Value |
|---|---|
| PCI Express x8 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 6 |
| Number of M.2 (M) slots | 2 |

### Graphics

| Feature | Value |
|---|---|
| Parallel processing technology support | Not supported |
| On-board graphics card model | Aspeed AST2500 |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| LAN controller | Intel I350-AM2 |
| Wi-Fi | No |
| Ethernet interface type | Fast Ethernet, Gigabit Ethernet |

### Internal I/O

| Feature | Value |
|---|---|
| USB 2.0 connectors | 1 |
| CPU fan connector | Yes |
| Number of COM connectors | 2 |
| ATX Power connector (24-pin) | Yes |
| Number of chassis fan connectors | 5 |
| TPM connector | Yes |
| EPS power connector (8-pin) | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Clear CMOS button | Yes |
| Integrated SAS ports | 10 |

### Rear panel I/O ports

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 2 |
| VGA (D-Sub) ports quantity | 1 |
| COM ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |

### Storage controllers

| Feature | Value |
|---|---|
| Supported storage drive interfaces | Serial Attached SCSI (SAS) |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Width | 305 mm |
| Depth | 330 mm |

### Other features

| Feature | Value |
|---|---|
| Number of HDDs supported | 14 |
| Number of DIMM slots | 16 |
| Quick installation guide | Yes |
| Number of processors supported | 1 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 8 - 80 |
| Storage temperature (T-T) | -40 - 60 |
| Operating temperature (T-T) | 10 - 40 |
| Storage relative humidity (H-H) | 20 - 95 |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 355 mm |
| Package height | 78 mm |
| Package width | 409 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the GIGABYTE MZ32-AR0 motherboard Socket SP3 cost, and is it available for purchase?

The price is 808.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 27.07.2026 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, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can GIGABYTE MZ32-AR0 motherboard Socket SP3 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 GIGABYTE 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 GIGABYTE 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: motherboard form factor, motherboard chipset, component for, processor socket, maximum internal memory, pci express x16 (gen 3.x) slots, supported memory types, 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.

## Image

https://aio.lv/img/cache/product/5055738/62675299_large.webp