High performance

  • Supports 2 processor AMD Milan EPYC 7003.

  • Dual-channel memory mode and 16 slots memory DDR4 2666/2933/3200MHz.

Reliability and stability

  • A truly fault-tolerant architecture has been implemented, including power supplies and fans.

  • Support for modern OS: Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, CentOS, Ubuntu,
    FreeBSD and virtualization systems: VMware ESXi, Linux KVM, Windows Hyper-V.

Flexible capabilities for organizing data storage and network I/O subsystems

25 universal compartments for 2.5” SATA/SAS drives on the front side and hot-swappable support.

Optional module for 4x3 installation.5″ SAS/SATA or 4x 2.5" SAS/SATA NVMe drives on the back side.

6 PCIe full-height slots, 4 PCIe half-height slots

Remote control

All vStack-R servers are equipped with an integrated management controller (Baseboard Management Controller, BMC) with support for IPMI 2.0 remote management and monitoring interface.
The operation of BMC does not depend on the server operating system and provides the following features through dedicated 1Gb RJ45 ports:

Configuring server hardware parameters, including BIOS and hardware RAID.


Real-time monitoring of the system status.


KVM over IP – remote access to the server's graphical console.


Virtual Media – remote connection of virtual media (CD/DVD images) to the server.


Power management: on, off, reboot.


Display of temperature sensor readings.


Secure access via SSL.


Multi-user access, including integration with Active Directory.

Our clients

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Server model VStack-R-SR201-D25RE
2 х AMD EPYC 7003, compatible with series AMD EPYC 7002 и 7001
32 slots DDR4, support memory DDR4 2666/2933/3200 MHz
Storage Management
2 ports PCIe 4.0/3.0 x 2 M.2 4 ports SATA 7PIN (2 of them support SATA DOM) 3 ports MiniSAS HD
Front panel: 25x 2,5″ hard disks SAS/SATA hot-swappable The back part: Additional 4x 3,5″ SAS/SATA or 4x 2,5″ SAS/SATA/NVMe hard disks hot-swappable
2 x 1GbE (RJ45)
I/O ports
Front panel: 1 VGA, 2 USB 3.0 Back panel: 1 VGA, 1 COM-port, 2 USB 3.0, 1 network management port, 2 network ports RJ45 Slot OCP: 1 OCP 3.0 (PCIe x 8)
PCIe Extension
6 full-height slots PCIe, 4 half-height slots PCIe
Power supply
Backup power support 550 Tue, 800 Tue, 1300 Tue, 1600 Tue, 2200 Tue (adaptation according to the actual power)
4 fans 80 mm x 38 mm (N+1) Backup fans hot-swappable Optional 4 fans 80 mm x 56 mm (N+1) Backup fans hot-swappable
1 dedicated RJ45 network port for IPMI 2.0 management
TPM/TCM (optional) Detection of unauthorized entry into the chassis Blocking the upper cover of the chassis
Operating system
Microsoft Windows Server、Red Hat Enterprise Linux、 SUSE Linux Enterprise Server、CentOS、Ubuntu
Server size
748 x 433.4 x 87.6 mm (L x W x H)
Operating temperature
Operating temperature: 5ºC — 35ºC (indoor) Storage temperature: -40ºC — 70ºC
Our clients

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