Thiết bị Juniper SRX300
|
Product Name |
SRX300 |
|
Connectivity |
|
|
Total onboard ports |
8x1GbE |
|
Onboard RJ-45 ports |
6x1GbE |
|
Onboard small form-factor pluggable (SFP) transceiver ports |
2x1GbE |
|
MACsec-capable ports |
2x1GbE |
|
Out-of-Band (OOB) management ports |
0 |
|
Mini PIM (WAN) slots |
0 |
|
Console (RJ-45 + miniUSB) |
1 |
|
USB 3.0 ports (type A) |
1 |
|
Optional PoE+ ports |
N/A |
|
Memory and Storage |
|
|
System memory (RAM) |
4 GB |
|
Storage (flash) |
8 GB |
|
SSD slots |
0 |
|
Dimensions and Power |
|
|
Form factor |
Desktop |
|
Size (WxHxD) |
12.63 x 1.37 x 7.52 in. |
|
Weight (device and PSU) |
4.38 lb (1.98 kg) |
|
Redundant PSU |
No |
|
Power supply |
AC (external) |
|
Maximum PoE power |
N/A |
|
Average power consumption |
15.4 W |
|
Average heat dissipation |
85 BTU/h |
|
Maximum current consumption |
0.254 A |
|
Acoustic noise level |
0dB (fanless) |
|
Airflow/cooling |
Fanless |
|
Environmental, Compliance, and Safety Certification |
|
|
Operating temperature |
32° to 104° F (0° to 40° C) |
|
Nonoperating temperature |
4° to 158° F (-20° to 70° C) |
|
Operating humidity |
10% to 90% noncondensing |
|
Nonoperating humidity |
5% to 95% noncondensing |
|
Meantime between failures (MTBF) |
44.5 years |
|
FCC classification |
Class A |
|
RoHS compliance |
RoHS 2 |
|
Common Criteria certification |
NDPP, VPNEP, FWEP, IPSEP (based on Junos 15.1X49-D60) |