# Server barebone ASRock 2U12L2S-SIENA (2U) — AMD SoC, Socket SP6, 12×3.5" + 2×2.5" bays, 800W PSU, DDR5 up to 96GB

**URL:** https://aio.lv/en/product--asrock-2u12l2s-siena--12255919
**Data updated:** 2026-04-08 15:09 (EEST)
**Category:** Computer Cases
**Manufacturer:** ASROCK
**Manufacturer code:** 2U12L2S-SIENA
**EAN:** 4711430523538
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 829.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 2 338.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--asrock-2u12l2s-siena--12255919

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

ASRock 2U12L2S-SIENA is a 2U rack server barebone with an AMD SoC motherboard and Socket SP6 for compatible processors. It supports DDR5 RDIMM up to 96 GB (288-pin DIMM), includes Aspeed AST2600 onboard graphics, Intel I210 Gigabit LAN, UEFI AMI BIOS (256 Mbit) and an 800 W power supply. Drive capacity: twelve 3.5" and two 2.5" bays; front I/O includes two USB 3.2 Gen1 Type-A ports. Suited for storage-dense, rack-mounted server deployments and enterprise applications.

## Long description

ASRock 2U12L2S-SIENA is a 2U rackmount server barebone featuring an AMD SoC motherboard with Socket SP6 for compatible AMD EPYC™ 8004 series processors. The chassis provides twelve hot-swap 3.5" drive bays plus two hot-swap 2.5" bays, eight DIMM slots supporting DDR5 RDIMM up to 96 GB, integrated Aspeed AST2600 graphics, two Intel i210 1GbE LAN ports, UEFI AMI BIOS (256 Mbit) and an 800 W power supply. Front I/O includes two USB 3.2 Gen1 Type-A ports. The system is designed for storage-dense, rack-mounted deployments and enterprise applications.
Advantages
The barebone combines high drive density with a compact 2U rack form factor, enabling up to 14 hot-swappable drives in a single chassis. Support for Socket SP6 and AMD EPYC™ 8004 series processors provides server-grade compute options while eight DDR5 RDIMM slots allow for higher memory bandwidth and capacity up to 96 GB. Integrated management and networking—Aspeed AST2600 and Intel i210—plus a UEFI AMI BIOS and an 800 W PSU make the unit ready for typical data-center operations.
Suitable for
Storage-dense applications such as file servers and backup appliances
Rack-mounted enterprise services requiring multiple hot-swap drives
Small to medium virtualization hosts with moderate memory requirements (up to 96 GB DDR5)
Edge or branch deployments needing compact 2U servers with local storage
When it may not be suitable
This barebone is not intended for workloads that require more than 96 GB of RAM or large multi-socket CPU configurations; it supports a single SP6 socket and eight DIMM slots. High-performance networking beyond dual 1GbE (for example 10GbE or multiple high-speed NICs) will require additional NICs via available PCIe slots. Extremely CPU- or memory-intensive enterprise workloads may exceed the platform's limits.
Key specifications
Form factor: 2U rackmount chassis
CPU socket: Single SP6 (supports AMD EPYC™ 8004 series processors)
Memory: 8 DIMM slots, DDR5 RDIMM support, up to 96 GB total
Drive bays: 12 hot-swap 3.5" SATA bays and 2 hot-swap 2.5" SATA bays (7 mm supported)
Storage interfaces: 2 M.2 (PCIe5.0 x4) slots
Expansion: 2 HHHL PCIe5.0 x16 slots
LAN: 2 × 1GbE (Intel i210)
Remote management: IPMI with Aspeed AST2600 onboard graphics
BIOS: UEFI AMI (256 Mbit)
Power: 800 W PSU (1+1 capable, 80 PLUS Platinum/Titanium compatible)
How to use
Install a compatible AMD EPYC™ 8004 series processor into the SP6 socket, populate up to eight DDR5 RDIMM modules according to the motherboard's dual- or single-DIMM-per-channel guidance, and mount the server in a 2U rack. Insert storage drives into the hot-swap bays and connect necessary network and management cables. Configure BIOS/UEFI settings and IPMI for remote management, then install the chosen operating system and storage/network drivers. Use the available PCIe slots to add additional NICs or accelerators if required.
What to consider before purchase
Confirm required CPU model is compatible with Socket SP6 and supported EPYC™ series
Verify memory capacity and module type (DDR5 RDIMM) to meet workload needs and platform limits (max 96 GB)
Plan networking needs—onboard provides dual 1GbE; additional high-speed NICs require PCIe expansion
Ensure drive types and RAID/controller options meet storage performance and redundancy requirements
Check rack space, power availability and cooling for a 2U server with an 800 W PSU
Usage recommendations
For storage-focused deployments, populate the 3.5" bays with enterprise-class SATA drives and use the M.2 slots for OS or cache devices. Enable IPMI remote management and keep BIOS firmware current to ensure stability. If higher network throughput is required, add PCIe NICs supporting 10GbE or greater.

## Specifications

| Feature | Value |
|---|---|
| Motherboard chipset | AMD SoC |
| Chassis type | Rack (2U) |
| Plug and Play | Yes |
| BIOS memory size | 256 Mbit |
| Ethernet LAN | Yes |
| Hot-swap HDD bays | Yes |
| BIOS type | UEFI AMI |
| Ethernet LAN (RJ-45) ports | 2 |
| VGA (D-Sub) ports quantity | 1 |
| Processor socket | Socket SP6 |
| Number of DIMM slots | 8 |
| Memory voltage | 1.1 |
| Supported memory types | DDR5-SDRAM |
| Ethernet interface type | Gigabit Ethernet |
| Memory form factor | 288-pin DIMM |
| Built-in processor | No |
| Maximum RDIMM memory | 96 GB |
| IPMI LAN (RJ-45) port | Yes |
| On-board graphics card model | Aspeed AST2600 |
| PCI Express x16 (Gen 5.x) slots | 2 |

### Design

| Feature | Value |
|---|---|
| Number of 3.5" bays | 12 |
| Number of 2.5" bays | 2 |
| Number of storage drives supported | 14 |

### Power supply

| Feature | Value |
|---|---|
| Power supply | 800 W |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 88 mm |
| Width | 430 mm |
| Depth | 680 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 10 - 35 |

### Other features

| Feature | Value |
|---|---|
| LAN controller | Intel I210 |

## FAQ

### How much does the ASRock 2U12L2S-SIENA server barebone (2U) cost, and is it available for purchase?

The price is 2,829.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 13.07.2026 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 ASRock 2U12L2S-SIENA server barebone (2U) 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 ASROCK 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 ASROCK 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: number of 3.5" bays, number of 2.5" bays, power supply, usb 2.0 ports quantity, usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, 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/12255919/68167644_large.webp