| Models | 
DEC3840 | 
DEC3850 v2 | 
DEC3860 v2 | 
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| Software | 
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| Preinstalled software | 
OPNsense®  | 
OPNsense®  | 
OPNsense®  | 
| License | 
Open Source + 1 year free Business 
Edition | 
Open Source + 1 year free Business 
Edition | 
Open Source + 1 year free Business 
Edition | 
| Hardware Specifications | 
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| SFP+ Ports [10Gbps] | 
2 | 
2 | 
2 | 
| GbE RJ45 Ports [ 10/100/1000Mbps ] / 2.5GbE [ 100/1000/2500Mbps ] | 
4x GbE | 
4x 2.5GbE | 
4x 2.5GbE | 
| USB 3.0 Ports | 
2 | 
2 | 
2 | 
| Console Port | 
1 | 
1 | 
1 | 
| Internal Storage | 
256GB M.2. Solid State Flash | 
256GB M.2. Solid State Flash | 
512GB M.2. Solid State Flash | 
| Memory | 
8GB DDR4 | 
16GB DDR4 | 
32GB DDR4 | 
| CPU Cores | 
4 (max frequency 2.9Ghz) | 
8 (max frequency 3.1Ghz) | 
8 (max frequency 3.1Ghz) | 
| Virtual Interfaces (802.1q VLANS)1 | 
4093 | 
4093 | 
4093 | 
| System Performance | 
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| Firewall Throughput | 
14.4Gbps | 
17.4Gpbs | 
17.4Gpbs | 
| Firewall Packets Per Second | 
1200Kpps | 
1450Kpps | 
1450Kpps | 
| Firewall Port to Port Throughput | 
9Gbps | 
9Gpbs | 
9Gpbs | 
| Firewall Port to Port Packets Per Second | 
1200Kpps | 
1450Kpps | 
1450Kpps | 
| Concurrent Sessions | 
7000000 | 
15000000 | 
31000000 | 
| New Connections Per Second | 
50000 | 
50000 | 
50000 | 
| Firewall Latency (average) | 
100us | 
100us | 
100us | 
| Firewall Policies (Recommended Maximum)1 | 
10000 | 
10000 | 
10000 | 
| IPsec VPN Throughput (AES256GCM16) | 
2.3Gbps | 
2.5Gbps | 
2.5Gbps | 
| IPsec VPN Packet Per Second (AES256GCM16) | 
200Kpps | 
220Kpps | 
220Kpps | 
| Threat Protection Throughput Packet Per Second | 
163Kpps | 
163Kpps | 
163Kpps | 
| Threat Protection Throughput | 
~2Gpbs | 
~2Gbps | 
~2Gbps | 
| High Availability with State Synchronisation | 
Requires Two | 
Requires Two | 
Requires Two | 
| Dimensions | 
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| Height x Width x Depth (mm) | 
44.5 (1U) x 482.6 (19″) x 280 (254 excl. panel) | 
44.5 (1U) x 482.6 (19″) x 280 (254 excl. panel) | 
44.5 (1U) x 482.6 (19″) x 280 (254 excl. panel) | 
| Height x Width x Length (inches) | 
1.75 x 19 x 11 (10 excl. panel) | 
1.75 x 19 x 11 (10 excl. panel) | 
1.75 x 19 x 11 (10 excl. panel) | 
| Form Factor | 
19″ Rackmountable | 
19″ Rackmountable | 
19″ Rackmountable | 
| Weight (appliance only) | 
3.33Kg  | 
3.43 Kg  | 
3.43 Kg  | 
| Environment | 
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| Power Requirements | 
100-240VAC, 50-60Hz | 
100-240VAC, 50-60Hz | 
100-240VAC, 50-60Hz | 
| Maximum Current | 
2.2A | 
2.2A | 
2.2A | 
| Power Consumption (Typical) | 
40W  | 
45W | 
45W | 
| Heat Dissipation | 
136.5 BTU/hr | 
153.6 BTU/hr | 
153.6 BTU/hr | 
| Operating Temperature | 
0 to +50°C | 
0 to +50°C | 
0 to +50°C | 
| Storage Temperature | 
-20 to +70°C | 
-20 to +70°C | 
-20 to +70°C | 
| Humidity | 
10-90% non-condensing | 
10-90% non-condensing | 
10-90% non-condensing | 
| Regulatory Compliance | 
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FCC part 15 Class A, CE, Rohs | 
FCC part 15 Class A, CE, Rohs | 
FCC part 15 Class A, CE, Rohs | 
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