Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

ASUS Server RS521A-E12-RS24U/1G/2kW/16NVMe/FAN/RH/OCP/GPU

Price in EUR including VAT
Delivered between Wed, 6.5. and Fri, 8.5.
7 pieces in stock at supplier
free shipping

Product details

The ASUS RS521A-E12-RS24U is a powerful rack server designed for demanding applications in data centers and enterprise environments. With a form factor of 2U, this server offers a compact solution that still provides high storage capacity and expansion options. The server supports up to 24 memory slots and is equipped with the AMD 2000 Series processor family, ensuring high processing performance. The RS521A features modern DDR5 RAM, reaching speeds of up to 5200 MHz and supporting a maximum RAM capacity of 2.3 terabytes. Connectivity is ensured through integrated Ethernet controllers and various interfaces such as USB-A and D-Sub, allowing for flexible connections to networks and peripheral devices. With a total power of 2000 watts and the capability to integrate multiple NVMe drives, this server is ideal for data-intensive applications and virtualization environments.

  • Supports up to 24 memory slots for maximum flexibility
  • Compatible with AMD 2000 Series processors for high performance
  • Maximum RAM capacity of 2.3 TB with DDR5 RAM
  • Integrated Ethernet connectivity for reliable network connections
  • Expansion options through PCI Express x16 slots.

Key specifications

Rack height units
2 U
Number of CPU sockets
1x
Max. memory slots
24
Max. RAM
3000 GB

General information

Item number
54180297
Manufacturer
ASUS
Category
Server barebones
Manufacturer No.
90SF03X1-M000R0
Release date
23.1.2025
Sales rank in Category Server barebones
25 of 343
External links

Hardware form factor

Design
Rack server
Rack height units
2 U

Motherboard properties

Manufacturer
ASUS
Number of CPU sockets
1x

Memory

Memory type
DDR5-RAM
Memory form factor
DIMM
Max. memory slots
24
Max. RAM
3000 GB
RAM speed
5200 MHz
RAM buffer
Registered

Hard drive slots

Max. number of hard disks
26
Form factor
2.5"3.5"M.2
Interface
SASSATA

External interfaces

USB ports
USB-A
Exact USB ports
USB-A 3.2 Gen 1 (2x)
Connectivity
EthernetLAN

Internal interfaces

Internal connection options
M.2 (2x)
Expansion slot
PCI Express x16 (2x)PCI Express x8 (1x)
PCI express version (max.)
5

Network

Network connections
RJ45 Gigabit Ethernet (2x)
Ethernet controller
Intel i350-AM2
Ethernet controller brand
Intel
Max. port speed
1000 Mbit/s

Video connections

Video connections
VGA (1x)

Mains supply properties

Number of power supply units
2x
Power
2000 W

Origin

Country of origin
Taiwan

Sustainability

Manufacturer commitment
RE100SBTi

Voluntary climate contribution

CO₂ emissions
29,26 kg
Climate contribution
EUR 0,74

Product dimensions

Length
449 mm
Width
840 mm
Height
88.10 mm
Weight
19.10 kg

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
3 additional offers
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Server barebones» category have a defect within the first 24 months?

Source: Galaxus
  • ASUS
    Not enough data
  • 1.Intertech
    0,4 %
  • 2.Silverstone
    0,6 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • ASUS
    Not enough data
  • Intertech
    Not enough data
  • Silverstone
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Server barebones» category returned?

Source: Galaxus
  • ASUS
    Not enough data
  • 1.Silverstone
    5 %
  • 2.Intertech
    11,9 %
Source: Galaxus