DEC2687 – OPNsense® Rack Security Appliance

SKU: DEC2687 Category:



* Compared to the previous DEC2685 model.

Available from stock
Download Brochure
(File size is approximately 1.9MB)


A great performer with AMD G-Series SOC  performance in a 1U rack enclosure.
This model includes 8GB DDR3 RAM, 256GB Solid State Flash and can handle upto 5000Mbps Firewall & 600Mbps IPsec throughput .

Package Contents

  • Rack appliance
  • Matching powercord
  • Configuration cable
  • Quickstart guide


All OPNsense® Security Appliances come with 2 Year Carry-in & Return Warranty.

Full Specifications & Model Comparison

Models DEC2687
Preinstalled software OPNsense®
License Open Source + 1 year free Business Edition
Hardware Specifications
Typical Applications Firewall / Routing, VPN, IDPS & Webproxy
2.5 GbE RJ45 Ports [ 100/1000/2500Mbps ] 4
USB Ports 1
Console Port 1
Internal Storage 256GB Solid State Flash
Memory 8GB DDR3
CPU Cores 4 (max frequency 1.8Ghz)
Virtual Interfaces (802.1q VLANS)1 4093
System Performance
Firewall Throughput 5000Mbps
Firewall Packets Per Second 420Kpps
Firewall Port to Port Throughput 2.3Gbps
Firewall Port to Port Packets Per Second 195Kpps
Concurrent Sessions 7000000
Connections Per Second 35000
Firewall Latency (RTT) 125us
Firewall Policies (Recommended Maximum)1 10000
IPsec VPN Throughput (AES256GCM16) 600Mbps
IPsec VPN Packet Per Second (AES256GCM16) 50Kpps
Threat Protection Throughput Packet Per Second 50Kpps
Threat Protection Throughput ~540Mbps
High Availability with State Synchronisation Requires Two
Height x Width x Length (mm) 43.8 (1U) x 482.6 (19″) x  153 (excl. handles)
Height x Width x Length (inches) 1.73 (1U)x 19 x 6.03
Form Factor 19″ Rack mountable
Weight 2.1Kg
Power Requirements 100-240VAC, 50-60Hz
Maximum Current (AC) 0.8A
Power Consumption (Typical) 13W
Heat Dissipation 44 BTU/hr
Operating Temperature 0 to +45°C
Storage Temperature -20 to +70°C
Humidity 10-90% non-condensing
Regulatory Compliance
FCC part 15 Class A, CE, Rohs

1 The user interface is designed for normal business usage, large rulesets, high number of users or interface assignments may be less practical.

All measurements are based upon TCP traffic unless stated otherwise. Maximum PPS is a peak performance, measured using 500 byte packets.Firewall Port to Port package per seconds is the peak performance when using 1500 byte sized packages. Total Firewall Throughput is calculated by multiplying the maximum packets per second with a standard package size of 1500bytes. IPS performance is measured with aproximately 35000 rules enabled. IPsec VPN is measured using AES256GCM16+SHA512. Concurrent sessions are based upon memory available, where one state consumes 1KB of memory and 1GB of memory is reserved for system tasks. Latency is measured using netperf.