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[交换] d link 5 port desktop switch

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发表于 2015-6-25 10:22 | 显示全部楼层 |阅读模式
老杨团队,追求完美;客户至上,服务到位!
10刀,全新未开封4 ]" M8 v6 D4 b% C5 F. p/ q
http://ca.dlink.com/products/con ... bit-desktop-switch/, h$ v1 A) {0 K$ x
Key Features
. v  }4 |5 K+ Q' Q% IBuilt-in D-Link Green Technology
" k% N6 t' u5 |8 p% ^3 ?  |Inexpensive Gigabit solution for Home/SOHO
# R! s* r3 `$ v7 @6 n7 W5 10/100/1000 Mbps Gigabit ports. D3 N1 W. D, {8 a# b% m
10 Gbps switching fabric
' c( C' y2 h" M, S: SAuto MDI/MDIX crossover for all ports
9 B5 m5 V( D8 {4 t1 d4 h) YSecure store-and-forward switching scheme
8 l! l0 f  u* \+ v4 {9 ?: @Full/half-duplex for Ethernet/Fast Ethernet speeds
7 V. i; Q; W6 v8 f3 Z% `IEEE 802.3x Flow Control' I3 S, O: W7 [& _
Supports 9,216 Byte Jumbo Frames4 G& s( T8 H5 U2 T! {1 U! m) o
Supports IEEE 802.1p QoS (4 Queues, Strict Mode)) p6 E- y8 j" ]
Supports Cable Diagnostics Function
4 y/ Y, H# L; tRoHS compliant3 X+ _" E: w( B
Plug-and-play installation3 r, r0 F5 T$ I% c& `
Standards5 A0 e# G& K) K  F
IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
* t* B4 ?' J, j  U9 o7 j1 bIEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)" P& z' x" h  m% U/ \
IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)
! i# ?# L& R2 {' L- }1 M# |: kANSI/IEEE 802.3 NWay auto-negotiation
4 s0 z, O) ~% yIEEE 802.3x Flow Control
; h; l3 d# l- ~IEEE 802.1p QoS9 m# o5 S- }/ s6 x
IEEE 802.3az Energy-Efficient Ethernet (EEE)/ {) V, d1 X& }
Protocol
) d, ]& w" H- R3 ^7 u4 D0 TCSMA/CD' {5 U# R, x* O- o9 W! a( m
Data Transfer Rates
9 S  T* v/ v; P6 P+ m$ ]+ ~3 YEthernet:/ r( Y; J2 d( j. G% V, M) R+ N
10 Mbps (half duplex). B+ @$ k( c$ R6 y! ?
20 Mbps (full duplex)# f4 f. t$ f* H4 v
Fast Ethernet:' l  I; N' z2 ~! [
100 Mbps (half duplex)
* I9 J7 n0 B* H; T+ R- `200 Mbps (full duplex)% m! F! o9 O% n! U
Gigabit Ethernet:. N  w9 Y( M$ P$ T
2000 Mbps (full duplex)
* n' w' V, w% O: }% NTopology
$ {2 O. w2 |3 Z! R# J$ WStar8 b0 c; Q0 t1 a! C& _" q
Network Cables
& }  l, C; n2 w( f! M10BASE-T:$ K9 F1 B* a1 \+ d9 U
UTP CAT 3, 4, 5/5e (100 m max.), C: P8 Z: y/ j! D$ x7 }
EIA/TIA-586 100-ohm STP (100 m max.)
7 d* z$ Z$ h) `* Q7 @100BASE-TX, 1000BASE-T:+ i& c6 p% P0 m
UTP CAT 5/5e (100 m max.)+ B: y$ F; s: u& k# S4 s% [
EIA/TIA-568 100-ohm STP (100 m max.)
" L5 ~3 F( M" E3 q' E! MMedia Interface Exchange( ~: q0 y" x% L$ S
Auto MDI/MDIX adjustment for all ports
9 R* s2 ]: ]: r! SLED Indicators
  Q  N( ^! z+ w/ N$ a- TPer port: Link/Activity/Speed! E, e4 X4 n4 y' {
Per device: Power
9 c8 W; M4 o7 Y! ?1 qTransmission Method; U, `; N7 H* V: S2 J
Store-and-forward
+ M: u: o2 y/ o5 x. t. _% \MAC Address Table
" O* ?9 K: p" C  i" m1 ^2K entries per device
- L# ]3 _+ P. u* C* h8 N7 gMAC Address Learning" j$ c3 S& a7 B( p' b/ K6 b/ E
Automatic update/ M" P, L( E' R. q+ G
Packet Filtering/Forwarding Rates
1 j; D: D- ~7 u1 e# J# P7 G' B4 \Ethernet: 14,880 pps per port8 e: D* n! o1 b" w
Fast Ethernet: 148,800 pps per port
. I1 s( _! |0 y* p: OGigabit Ethernet: 1,488,000 pps per port$ i- Z/ O' f7 {  R. Z  E1 c+ Q1 Y
RAM Buffer0 C/ _. E1 b6 N8 r1 w4 Q, X: q
128 KBytes per device  ~4 V: i& |8 u! Y$ \" m. L
DC Input0 {0 g, G+ t. Q" K6 w
External 5V/1 A Power Adapter
6 Q% x4 t2 e3 q+ |9 T' XPower Consumption
8 A, e$ P) q' kPower On (Standby):
; C# w6 F0 d3 g, tDC input: 0.4 watts' W' ^/ D$ Y% Q6 U  b
AC input: 1.1 watts8 R" T  V3 b' S$ I. j  @7 R$ `
Maximum:3 \9 X( @- w' t+ i. n
DC input: 2.37 watts7 x# b) ?5 O- z& p7 U  F2 F5 X+ U
AC input: 3.9 watts: t& T5 O2 a% _2 w. h! c8 P
Heat Dissipation
6 U& {' E0 I# oPower On (Standby):6 o* H0 _9 b# Q' ?: a
AC input: 3.751 BTU/h5 }1 F; w8 z. Z2 S) ~; O3 [
Maximum:
% p( A7 {. B$ S& CAC input: 15.345 BTU/h
5 j* K3 v1 [' g) xMTBF" Y# l" o" n' K) C0 e
1,261,299 hours
5 C1 P% M% y  Q' k3 UOperating Temperature  Y7 S/ O$ O' @% _1 Z
32 to 104 ˚F (0 to 40 ˚C)* x; G5 r$ R% N6 x9 ?
Storage Temperature4 w) b: _: _' w) a3 a5 W9 a8 W8 Z
14 to 158 ˚F (-10 to 70 ˚C)
4 d& E) h$ @  i* Y. D2 l( {% |: cOperating Humidity
7 ~: T/ u% G# t4 f10% to 90% RH non-condensing
$ h& r) u6 c9 G( DStorage Humidity4 u( w# U# K% }% X/ r8 ]
5% to 90% RH non-condensing
( ]& n- Z# ]1 K/ n+ {" QDevice Dimensions (W x D x H)
% Q  D& z4 c9 t- i( p% ^" \& z1 C1.2 x 4.4 x 3.0 inches (30 x 111 x 75 mm)! H- i) K, T5 G) D1 G' x
Certifications  i0 e$ X' M! U9 ^$ T
FCC Class B( `5 A4 g$ l( {0 K9 g5 I$ a
ICES-003 Class B6 F5 ]% Z- m3 [2 ^4 _- |/ v9 Z
CE Class B
+ \: a. c+ b; c. M, w/ C# X8 JC-Tick Class B
' l+ Y* ^7 D; e1 C& ?; J8 z6 lVCCI Class B  c" y' D8 l% g( I/ Q3 t& ?
cUL8 [) M0 _, Y0 c
CB
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