Mercury V C2558 OpenBrick-M Firewall

OpenBrick-M Wall Mount

Mercury V C2558 OpenBrick-M Firewall. 2.4Ghz Intel® Atom C2558 4C/4T with AES-NI and Intel Quickassist. Four (4) built-in Intel i354 Gigabit Ethernet. 8GB DDR3 RAM (maximum 32GB). SATA DOM/SSD/HDD firmware storage.. SFF (Small Form Factor) dimension: 7.6"  x 8.3" x 2.5".

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


  1. Supermicro A1SRi-2558F (C2558 CPU)
    • Low-Power: 15W TDP
    • Maximum memory: 32GB
    • VGA or Serial console
    • See Intel Website for C2558 specifications.
    • See the User Manual for motherboard specifications.
  2. High performance IPSec VPN Router
  3. Quad ports: 4 x Intel i354 Gigabit Ethernet.
    • 1 x Realtek RTL8211E for dedicated management LAN (IPMI).
  4. SFF (Small Form Factor) OpenBrick-M Case with dimensions:  7.6"  x 8.3" x 2.5" (192mmx210mmx62mm). Weight about 6 lbs.
    • 12V 5A (60W) Powerbrick is included!

Relevant Hacom's 2017 Firewall Products

Hacom's 2017 Firewall Products Mercury V C2558 OpenBrick-M Mercury V C2758 1U Server Mars IV Core i7 1U Server Jupiter V Xeon D-1557 1U Server
Network Location Small Medium Business
Corporate HQ
 Small Medium Business
Corporate HQ
Data Center Data Center
Technical Summary
CPU Intel® Atom C2558
Intel® Atom C2758/C2750

Intel® Core i7-7700

Intel® Xeon D-1557
Memory 8GB
(Maximum 32GB) 
(Maximum 32GB)
(Maximum 32GB)
(Maximum 64GB)
Storage 8GB DOM
(optional 2.5inch HD/SSD)
(optional 2.5inch HD/SSD)
(optional 2.5inch HD/SSD)
(optional 2.5inch HD/SSD)
Interfaces - Four (4) Intel i354 Gigabit Ethernet - Four (4) Intel i354 Gigabit Ethernet
- PCI-E 2.0 x8 Expansion
- Two Ports: 1 x Intel i219V and 1 x i211V Gigabit Ethernet
- PCI-E 3.0 x16 Expansion
- Two Gigabit Ethernet: 2 x Intel i350-MA2
- Two 10 Gigabit Ethernet: 2 x X550 LAN or SPF+
- PCI-E 3.0 x16 Expansion
(CPU Mark)
2196 - 3162 (C2758)
- 3800 (C2750)
10,873 ~14,000
Hardware Encryption Engine AES-NI, Quickassist AES-NI, Quickassist AES-NI AES-NI
Power Consumption 25W 45W 100W 60W



  1. It will take 5-10 business days to ship the firewall products.
Weight: 6 lb
Price: $699.99
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SKU: OpenBrick-M FA1SRI-2558F
Intel® Atom C2558
# of Cores
# of Threads
 2.4Ghz Intel® Atom C2558
TDP  15W
Graphic Processor  ASPEED AST2400
CPU Mark (2016)
Supermicro A1SAi-2558F Motherboard
- Intel® Atom C2558
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® C2558 : 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