Appendix A - Technical Specifications
Hardware Specifications
Key Components / Performance
Switching Capacity: 16 Gbps
Max. Forwarding Rate: 11.90 Mpps
Forwarding Mode: Store-and-forward
Packet Buffer memory: 192 Kbytes
Port Functions
8 10/100/1000Base-T ports compliant with
the following standards:
- IEEE 802.3
- IEEE 802.3u
- IEEE 802.3ab
- IEEE 802.3x (full-duplex flow control)
- IEEE 802.3af (Ports 1 to 4)
- IEEE 802.3at (Ports 1 to 4)
- IEEE 802.3az Energy Efficient Ethernet
- Supports backpressure in half-duplex mode
Physical & Environment
Dimensions: 190 x 120 x 38 mm
(5.5 x 3.0 x 1.06 inch)
Weight: 0.59 kg (1.30 lbs)
Power adapter AC input: 100 to 240 V AC,
50/60Hz
Device DC input: 54 V DC, 1.67 A
Acoustic: 0 dB (fanless)
Operation Temperature
- Device: 0 to 50 °C (32 to 122 °F)
- Power adapter: 0 to 40 °C (32 to 104 °F)
Storage temperature -40 to 70 °C
(-40 to 158 °F)
Operation humidity: 0% to 95% RH
Storage humidity: 0% to 95% RH
Emission (EMI) Certifications
FCC class B
CE Class B
VCCI Class B
RCM
BSMI
KCC
Safety Certifications
cUL
LVD
BSMI
D-Link Switch User Manual
Features
General Features
Supports up to 4K MAC addresses
Jumbo frame: Supports up to 9,720 bytes
Supports 802.1p Quality of Service (QoS)
with 4 strict queues
Cable diagnostics
PoE Features
IEEE 802.3af/at-compliant
Supplies up to 15.4 watts of power to
powered devices via port 1 to 4, or up to 30
watts on two ports simultaneously.
Total PoE budget: 68 watts.
PoE port priority
8