Mercury V C2758 Twin-Blade 1U Server Firewall

1U Twin-Blade Server
Mercury V Twin-Blade 1U Server Front
Mercury V Twin-Blade 1U Server Back
Twin-Blade Server Tray Kit

Mercury V C2758/C2750 Redundancy Firewall 1U Server. Two complete and independent Mercury V systems  in one 1U chassis. Each system is a blade server that has a 2.4Ghz Intel Atom C2750/C2758 8C/8T with AES-NI and Intel Quickassist (C2758 only). Four (4) built-in Intel i354 Gigabit Ethernet. 8GB DDR3 RAM (maximum 32GB). SATA DOM/M/SSD/HDD firmware storage. 1U case dimension: 19" x 1.75" x 21.65".

pfSense® and OPNsense® software are open-source firewall distributions based on FreeBSD.


The two (2) blades will be configured exactly the same for high-availability and fault-tolerant purposes.

  1. Choice of two (2) systemboards: Supermicro A1SAi-2750F (C2750 CPU) or the Supermicro A1SRi-2758F (C2758 CPU)
    • Low-Power: 20W TDP
    • 8GB Non-Buffered ECC DDR3 RAM (32GB maximum memory)
    • VGA or Serial console
    • See Intel Website for C2750 and C2758 specifications.
    • See the User Manual for motherboard specifications.
  2. High performance IPSec VPN Router
    • Intel AES-NI and Quickassist (C2758 only). Required supported drivers.
    • Performance of the Intel Atom C2750 is discussed here.
    • OpenSSL 1.1.0 to support Quickassit. This will benefit applications using OpenSSL like OpenVPN.
  3. Quad ports: 4 x Intel i354 Gigabit Ethernet.
    • 1 x Realtek RTL8211E for dedicated management LAN (IPMI).


  1. There are two options for the systemboard: Supermicro A1SAi-2750F with the C2750 CPU and the Supermicro A1SRi-2758F with the C2758 CPU
    • The C2750 has better performance than the C2758. However, the C2758 has Quickassist technology with supported driver will provide significant performance increase for applications that use security and compression.
  2. The 1U Twin Blade server is very wide to fit a "normal" slide-rail system. We supply a tray kit instead. The tray kit will require mounting holes on the sides, instead of front and back. Please check the picture. The Tray Kit weighs about 10 lbs.
  3. Each blade server is completely independent of the other.
    • One blade server can be powered down, slided out and replaced without affecting the operation of the other blade server.
  4. It will take 5-10 business days to ship the firewall products.
Weight: 39 lb
Price: $1,899.99
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SKU: RM1U 2BFA1SRi-2758F
Intel® Atom C2758
# of Cores
# of Threads
 2.4Ghz Intel® Atom C2758 or C2750 Processor
TDP  20W
Graphic Processor  ASPEED AST2300
CPU Mark (2016)
 3162 (for C2758) or 3800 (for C2750)
Supermicro A1SAi-2750F Motherboard
- Intel® Atom C2758/C2750
System Memory - 4 x ECC Non-Buffered DDR3 SODIMM, Max 64GB DDR3
Onboard LAN - 4 x Intel i354 Gigabit Ethernet
- 1 x Aspeed AST 2400 BMC for dedicated management LAN
Onboard SATA
- Intel® C2758 : 2 x SATA3 6.0 Gb/s, 4 x SATA2 3.0 Gb/s
- Only 2 x 2.5inch HDD/SSD available mounting places
Expansion Slots - 1 x PCIe 2.0 x8
Back Panel I/O - 1 x Serial Port
- 1 x VGA D-Sub
- 4 LAN (RJ-45) port
- 1 IPMI LAN (RJ45) Port
- 2 x USB 3.0
2 x USB 2.0
Form factor -  mini-ITX
Software Compatibility
Windows - Windows 7, 8, 10
Linux Distribution
- Arch
- CentOS
- Debian
- openSUSE
- Ubuntu
- Contact Tech Support for other distibutions
BSD - FreebSD
- OpenBSD
Firewall Distribution - IPCop
- OpnSense
- pfSense
Contact Tech Support for other firewall distibutions
Telephony - Asterisk
- FreePBX
- FreeSwitch
- Elastix
- Check with Tech Support for Telephony cards
Others - Contact tech support at
Support & Warranty

Support Information

  • Send us e-mail on support questions. E-mail:
  • Contact us by phone: 567-859-9422
  • Submit a question via a web form.
  • We will asnwers pre-sale and support questions within a business day


  • One-Year Limited Warranty.

Additional Information