Specifications
Check Buffalo’s website or the product catalog for information about the
latest products or compatible models.
Standards IEEE802.3ab
(1000BASE-T)
IEEE802.3u
(100BASE-TX)
IEEE802.3
(10BASE-T)
Ports
5 ports (all ports support auto MDI-X)
Compatible Cables (*) (**)
1000BASE-T: Enhanced category 5 or higher
UTP/STP cables
100BASE-TX: Category 5 or higher UTP/STP cables
10BASE-T: Category 3 or higher UTP/STP cables
Connector
RJ-45 8-pin connector (shielded)
Power
AC 100-240 V 50-60 Hz
Power Consumption
Max. 2.9 W
External Dimensions
180 x 102 x 30 mm; 7.09” x 4.02” x 1.18”
Weight
460 g (16.23 oz.)
Operating Environment
Operating temperature: 0–50
℃
(32-122 °F)
Operating humidity: 10–85 % (no condensation)
Standards
VCCI Class A, FCC/Canada IC Class A, UL
* This unit automatically detects and adjusts for straight or crossover
Ethernet cables, so either type of cable may be used.
** Site-terminated Ethernet cables are not recommended. Always use
preassembled cables.
*** This function automatically recognizes the port link status and the length
of Ethernet cables, then adjusts the operating power accordingly. This
also adjusts the power when the data is not transmitted (the device
connected to this switch should be compatible with IEEE802.3az EEE).
Transmission Speeds
1000 Mbps (1000BASE-T)
100 Mbps (100BASE-TX)
10 Mbps (10BASE-T)
Switching Method
Store and forward
Jumbo Frames
Up to 9,216 Bytes (including 14 bytes header
+ 4 bytes FCS)
Transfer Encryption
8B1Q4/4D-PAM5 (1000BASE-T)
Method 4B5B/MLT-3
(100BASE-TX)
Manchester encoding (10BASE-T)
Access Method
CSMA/CD
Data Transfer Speed
1,488,095 packets/second (1000BASE-T)
(Throughput)
148,810 packets/second (100BASE-TX)
14,881 packets/second (10BASE-T)
Switched Fabric
10 Gbps
MAC Address Table
About 2,000 (self-learning)
Buffer Memory
128 KBytes
Aging Time
Approx. 300 seconds
Transmission Distance
Max. 100 m
Other
Loop detection
Power saving (***)
If you are unable to connect to a network, check the following.
• Is the power cable connected correctly? Also, is the power cable plugged
into an outlet or surge protector?
• Is the Ethernet cable connected correctly? Are any cables disconnected or
broken?
• Is the link/act/speed LED on? If not, manually set the communication mode
of the connected device to 100 Mbps half duplex or 10 Mbps half duplex.
Flow Control
IEEE802.3x (when operating at full duplex)
Back pressure (when operating at half duplex)
2014.10
This device complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for
a Class A digital device, pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is
likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
Troubleshooting
