d link 5 port desktop switch

yimincan

10刀，全新未开封
) q9 g, }; o5 K7 Qhttp://ca.dlink.com/products/con ... bit-desktop-switch/
Key Features
Built-in D-Link Green Technology
6 d* M, O3 m: D) O- u5 f9 }8 F7 a' IInexpensive Gigabit solution for Home/SOHO
3 T0 Q9 x# {( l" K9 g1 W5 10/100/1000 Mbps Gigabit ports
10 Gbps switching fabric
Auto MDI/MDIX crossover for all ports
+ [8 E  K9 g( n! v; w/ A  oSecure store-and-forward switching scheme
Full/half-duplex for Ethernet/Fast Ethernet speeds
  U# _3 \1 a- V0 _IEEE 802.3x Flow Control
Supports 9,216 Byte Jumbo Frames
4 b! j0 o2 _+ `& F9 n& a% LSupports IEEE 802.1p QoS (4 Queues, Strict Mode)
Supports Cable Diagnostics Function
2 n4 ?& ~0 j  U- N, J0 l0 e- HRoHS compliant
5 r* t6 \6 X5 v8 k& PPlug-and-play installation
Standards
9 E$ Y0 d' {" _" w  \! L0 z. k  t  ]IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
3 a9 Q* V3 n7 v$ CIEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
* @; Z4 `% l7 Z. y4 s1 xIEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)
* T. y: b; Y7 b7 x9 ]ANSI/IEEE 802.3 NWay auto-negotiation
IEEE 802.3x Flow Control
$ L, c/ l& K- P0 U& W% ~7 EIEEE 802.1p QoS
. u* D+ J  v, V" kIEEE 802.3az Energy-Efficient Ethernet (EEE)
Protocol
CSMA/CD
Data Transfer Rates
. F" Y, H( m& s2 s( I3 o4 ZEthernet:
: z6 u5 o4 c7 G0 U( f10 Mbps (half duplex)
  M9 x' A7 ^3 K0 r20 Mbps (full duplex)
2 P6 ]; e0 N2 G6 K2 J$ ZFast Ethernet:
" M! a+ `4 ~- o5 X100 Mbps (half duplex)
# V! u1 K* P5 y% X( J200 Mbps (full duplex)
Gigabit Ethernet:
2000 Mbps (full duplex)
8 O; E, G( T, V/ D, u! n( yTopology
/ X6 ]( [: k' G  U- E9 ^9 LStar
5 k/ x" L! H% _Network Cables
10BASE-T:
% b; D) n7 f1 ^0 TUTP CAT 3, 4, 5/5e (100 m max.)
EIA/TIA-586 100-ohm STP (100 m max.)
100BASE-TX, 1000BASE-T:
UTP CAT 5/5e (100 m max.)
4 W( C0 ~( \( b1 OEIA/TIA-568 100-ohm STP (100 m max.)
Media Interface Exchange
5 G  a0 e( o# nAuto MDI/MDIX adjustment for all ports
LED Indicators
Per port: Link/Activity/Speed
Per device: Power
Transmission Method
0 Z2 }3 O, _9 F. f5 eStore-and-forward
MAC Address Table
2K entries per device
. f0 ]9 }: H1 b! s3 X9 ^$ JMAC Address Learning
, t- f4 k2 J9 t/ P2 I3 OAutomatic update
Packet Filtering/Forwarding Rates
( Y- G8 K% l* M7 A3 jEthernet: 14,880 pps per port
Fast Ethernet: 148,800 pps per port
Gigabit Ethernet: 1,488,000 pps per port
% m$ d" L7 {$ }$ T: Y" u2 KRAM Buffer
128 KBytes per device
DC Input
6 D+ _& V2 Q, ?1 l3 i9 O0 EExternal 5V/1 A Power Adapter
Power Consumption
# Y/ {. h2 H, }) z( YPower On (Standby):
DC input: 0.4 watts
AC input: 1.1 watts
6 @' x% @! g3 nMaximum:
, f2 v( R* Y+ m$ I8 L! E9 SDC input: 2.37 watts
) `2 H4 t: ?* c) N6 L! f' Y: \+ RAC input: 3.9 watts
) z1 h7 t' ]6 ]9 U+ h: N2 tHeat Dissipation
( X! Q2 G6 e& a4 K2 sPower On (Standby):
AC input: 3.751 BTU/h
Maximum:
AC input: 15.345 BTU/h
0 q  ]7 ^& f; q% {% |3 cMTBF
1,261,299 hours
Operating Temperature
32 to 104 ˚F (0 to 40 ˚C)
Storage Temperature
14 to 158 ˚F (-10 to 70 ˚C)
Operating Humidity
10% to 90% RH non-condensing
; q% n$ Q3 ~6 o1 }2 o/ BStorage Humidity
2 N/ I+ _- [0 c; t. m5% to 90% RH non-condensing
Device Dimensions (W x D x H)
1.2 x 4.4 x 3.0 inches (30 x 111 x 75 mm)
/ p$ p7 ]5 j+ M7 e+ ~2 k8 m, vCertifications
FCC Class B
ICES-003 Class B
CE Class B
C-Tick Class B
4 E/ M, _: i. R5 C. ~- P; r# UVCCI Class B
cUL
CB