# NAS Asustor AS6512RD Rack 2U with Intel Atom C3538, 8GB DDR4, 12-bay, 4xRJ-45, 4xUSB 3.2, PCIe x8, 350W dual PSU

**URL:** https://aio.lv/en/product--asustor-as6512rd--11597916
**Data updated:** 2026-01-21 12:11 (EET)
**Category:** NAS Devices & Storage
**Manufacturer:** asustor
**Manufacturer code:** AS6512RD
**EAN:** 4710474831401
**Warranty:** 3 Years
**Availability:** Out of stock

## Summary description

Asustor AS6512RD is a 2U rack-mount NAS for small and medium businesses, powered by Intel Atom C3538 (2.1 GHz) and 8 GB DDR4 (expandable up to 128 GB). It supports 12 hot-swap SATA bays for HDD/SSD, hardware RAID (including RAID 5), up to 216 TB total, and features 4x RJ-45 Ethernet, link aggregation, iSCSI, jumbo frames and Wake-on-LAN. Connectivity includes 4x USB 3.2, PCIe x8 slot, dual 350 W PSUs (redundant support), active cooling with two fans, ADM OS, comprehensive backup, snapshot and security features, and web-based management.

## Long description

The Asustor AS6512RD is a 2U rack NAS for small and medium businesses. It is powered by an Intel Atom C3538 2.1 GHz processor, runs the ADM operating system and ships without preinstalled drives, allowing flexible configuration with up to 12 SATA III HDDs or SSDs. The system supports RAID, features a black 2U rack chassis and includes Ethernet LAN connectivity for networked storage and centralized data management.
Advantages
The AS6512RD provides a balance of processor performance and memory capacity suitable for multi-user access and business workloads. Its 2U rack design and support for 12 drives offer high storage density, while ADM simplifies administration and backup tasks. Active cooling and RAID support help maintain data availability and protect against drive failures.
Suitable for
File sharing and centralized storage for small and medium businesses
Backups and offsite replication using cloud or iSCSI LUN
Virtualization hosts and multi-user applications that require RAID-protected storage
High-density storage deployments in 2U rack environments
Key specifications
Model: Asustor AS6512RD
Form factor: Rack 2U, colour: Black
Processor: Intel Atom C3538 2.1 GHz
Memory: 8 GB DDR4 (slots: 4 SO-DIMM, 8 slots listed in source - verify before upgrading)
Drive bays supported: 12 x SATA III (HDD/SSD), no drives installed
RAID: Yes (software/ADM-managed RAID levels)
Network: Ethernet LAN, jumbo frames and iSCSI support, Wake-on-LAN ready
Cooling: Active
Power: 350 W (listed in source)
Weight: 11.7 kg
How to use
Install the AS6512RD into a compatible 2U rack bay, populate drive trays with up to 12 SATA III HDDs or SSDs, and connect power and network cables. Power on the unit and complete initial setup through the ADM web interface: create storage pools, configure RAID, set up network settings (including iSCSI if required) and create user shares. Use ADM tools to configure backups to cloud destinations or to manage iSCSI LUNs for block-level access.
Usage recommendations
For production use, populate drives with matched-capacity HDDs/SSDs and configure RAID according to performance and redundancy needs. Keep ADM and firmware up to date, monitor drive health, and maintain regular offsite backups for critical data.

## Specifications

### Storage

| Feature | Value |
|---|---|
| RAID levels | 1, 5, 6, 10, JBOD |
| Supported file systems | BTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4 |
| RAID support | Yes |
| Number of storage drives supported | 12 |
| Storage drive sizes supported | 2.5, 3.5 |
| Storage drives installed | No |
| Maximum supported storage capacity | 216 TB |
| Installed storage drive type | No |
| Supported storage drive types | HDD & SSD |
| Hot-swap drive bays | Yes |
| Storage drive capacity | 0 GB |
| Supported storage drive interfaces | Serial ATA III |
| Online RAID migration | Yes |
| Bad block scan | Yes |
| Total installed storage capacity | 0 TB |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 4 |
| PCI Express x8 (Gen 3.x) slots | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| USB port | Yes |

### Network

| Feature | Value |
|---|---|
| Supported network protocols | CIFS / SMB, SMB 2.0 / 3.0, AFP, NFS, FTP, TFTP, WebDAV, Rsync, SSH, SFTP, iSCSI/IP-SAN, HTTP, HTTPS, Proxy, SNMP, Syslog |
| Ethernet LAN | Yes |
| Wake-on-LAN ready | Yes |
| Link aggregation | Yes |
| Jumbo frames support | Yes |
| Ethernet LAN data rates | 100, 1000, 2500 |
| iSCSI support | Yes |
| Load balancing system | Yes |
| Dynamic DNS (DDNS) | Yes |

### Processor

| Feature | Value |
|---|---|
| Processor model | C3538 |
| Processor manufacturer | Intel |
| Processor cores | 4 |
| CPU configuration (max) | 1 |
| Processor frequency | 2.1 GHz |
| Conflict-Free processor | Yes |

### Memory

| Feature | Value |
|---|---|
| Internal memory type | DDR4 |
| Flash memory | 8000 MB |
| Memory slots | 4 |
| Memory form factor | SO-DIMM |
| Maximum RAM supported | 128 GB |
| Internal memory | 8 GB |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 115 W |
| Number of power supply units | 2 |
| Redundant power supply (RPS) support | Yes |
| AC input voltage | 100-240 |
| Power supply location | Built-in |
| Power supply unit (PSU) capacity | 350 W |
| Power consumption (HDD standby) | 67 W |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 90 |
| Operating temperature (T-T) | 0 - 40 |

### Design

| Feature | Value |
|---|---|
| Chassis type | Rack (2U) |
| LED indicators | Y |
| Product colour | Black |
| Number of fans | 2 fan(s) |
| Cooling type | Active |
| Fan diameter | 60 mm |

### Performance

| Feature | Value |
|---|---|
| Type | NAS |
| Security algorithms | 256-bit AES, HTTPS, SNMP, SNMPv2, SNMPv3, SSL/TLS, WPA-Enterprise, WPA2-Enterprise |
| Browser supported | Firefox, Chrome, Safari, Microsoft Edge |
| Snapshot | Yes |
| Web-based management | Yes |
| Access Control List (ACL) | Yes |
| Multilingual support | Yes |
| S.M.A.R.T. support | Yes |
| Device class | Small & Medium Business |
| Backup function | Yes |
| Backup features | Cloud, iSCSI LUN |
| Built-in UPnP AV media server | Yes |
| System log | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 11.7 kg |
| Height | 88 mm |
| Width | 439 mm |
| Depth | 535 mm |

### Software

| Feature | Value |
|---|---|
| Operating system installed | ADM |
| Windows operating systems supported | Y |
| Linux operating systems supported | Y |
| Server operating systems supported | Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows Server 2016, Windows Server 2019 |

### Other features

| Feature | Value |
|---|---|
| Certification | FCC, CE, VCCI, BSMI, C-TICK, KCC, BIS |

### Processor special features

| Feature | Value |
|---|---|
| Execute Disable Bit | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Embedded options available | Yes |
| Intel QuickAssist Technology | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Secure Boot | Yes |
| Intel Secure Key Technology version | 1.00 |
| Intel Secure Boot Technology version | 1.00 |
| Intel Virtualization Technology (VT-x) | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC, LAN (RJ-45) |
| Power cables quantity | 1 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84714100 |

## 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 asustor 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 asustor 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 storage drives installed, number of storage drives supported, storage drives installed, raid support, installed storage drive type, supported storage drive types, ethernet lan, chassis type, weight, 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.

## Image

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