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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" @- b5 T& c/ F. \, W
http://ca.dlink.com/products/con ... bit-desktop-switch/- r) u/ v" \# H. \1 `; K, Y" q3 m
Key Features$ Z6 u( u9 t4 ]2 O
Built-in D-Link Green Technology0 I6 u* Y1 D2 j9 E/ |) P1 a
Inexpensive Gigabit solution for Home/SOHO+ h- U2 n1 w  d  \$ F/ V$ ?
5 10/100/1000 Mbps Gigabit ports
) m' G: B+ H: Y# _8 J10 Gbps switching fabric
' J% M' P2 O' b4 o  k# ]Auto MDI/MDIX crossover for all ports
! V5 O# g' y4 d% c! `% Q& L& F9 FSecure store-and-forward switching scheme
$ ?8 i$ a  ?5 o8 U: [Full/half-duplex for Ethernet/Fast Ethernet speeds
; \8 v& ~  A2 q% x6 r: ~IEEE 802.3x Flow Control% r7 N- V( I9 ~3 v  N
Supports 9,216 Byte Jumbo Frames" f/ P$ `3 o) W2 ^
Supports IEEE 802.1p QoS (4 Queues, Strict Mode)
* p( J2 u. I% Y" m5 {' uSupports Cable Diagnostics Function
% v: V2 m( N4 z& _% X5 _1 q* WRoHS compliant! i0 D9 A- X, B" Q/ B9 W
Plug-and-play installation" c$ F- m! Q( A# r7 p2 }
Standards
; o8 P' ]9 e$ C! }IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)) J) S7 {  W# z* ~3 b- O1 k5 r, H9 g  N
IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
) A1 }7 c# Z0 h  QIEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)
/ I  i# a& C4 @ANSI/IEEE 802.3 NWay auto-negotiation
" A8 N# N* k) t& X$ `; w5 _8 w* ?IEEE 802.3x Flow Control8 S, |* y4 K6 O& q
IEEE 802.1p QoS) y. C- d, _9 }7 p: p" S% f$ v
IEEE 802.3az Energy-Efficient Ethernet (EEE); w# a. {, T. i/ d
Protocol
  ^! a/ v- O: v2 }0 ?9 j3 yCSMA/CD
! ]% R, D$ n$ x5 H/ j8 `Data Transfer Rates7 U' G$ h" ]' Y9 o; p3 D
Ethernet:
* N: a. }$ K# B; H# D  N' M' V6 A10 Mbps (half duplex)
5 {! o+ s; o; X4 d1 ^" P9 _+ \$ ]" N5 o20 Mbps (full duplex)
% i" d$ X2 X* ~+ U% |, EFast Ethernet:3 e7 v6 Q6 W9 X! @- M, \- k# R
100 Mbps (half duplex)
# Y/ ]2 @0 t; B8 O! J& ^200 Mbps (full duplex)
0 t0 ?/ j  b  iGigabit Ethernet:+ Q& p- s9 ^) y; I/ J( i
2000 Mbps (full duplex)
6 e# l& G- E3 c9 f" UTopology
! W; Y* l3 t+ l' ?/ A" {* XStar/ A) k( x0 v( o# H5 W! Z
Network Cables
; k, ^5 ~- u1 [- m10BASE-T:9 U+ ~/ G3 I6 o$ M; O3 W% v, s) ]
UTP CAT 3, 4, 5/5e (100 m max.)6 W  f$ t' N% k9 j9 n
EIA/TIA-586 100-ohm STP (100 m max.)% @, g4 _( f' |; z4 A* s# Z
100BASE-TX, 1000BASE-T:
2 ?8 j0 C5 }; R' O0 s- `, TUTP CAT 5/5e (100 m max.)
/ Q6 Z; `" w/ u: Y5 GEIA/TIA-568 100-ohm STP (100 m max.)
1 d& Z: l( y8 B5 ^1 P8 ?Media Interface Exchange5 J* g: A8 F# o
Auto MDI/MDIX adjustment for all ports% ]5 i) M- \" a
LED Indicators, r$ S" s& ~7 o8 D) p
Per port: Link/Activity/Speed
4 _- _/ Y  k. Q! PPer device: Power- z, A) t  B+ J- ^- K) r7 Z
Transmission Method) A% d9 r' `7 k
Store-and-forward
5 q' O/ o/ M" [) U- i- ?& pMAC Address Table6 j" ?0 j; v6 [8 }
2K entries per device
6 |. q) W. Y) ~6 N; oMAC Address Learning
3 D# w4 t: B5 j. K% qAutomatic update$ N- [/ h$ C; x3 H9 A" P7 `
Packet Filtering/Forwarding Rates
1 W9 M# @5 [% C1 z- T1 I+ oEthernet: 14,880 pps per port
. Y9 `  {6 [1 o. {- o. u, z  m! zFast Ethernet: 148,800 pps per port
: S8 h! |: a/ R7 {7 \: N- Q# X# ?Gigabit Ethernet: 1,488,000 pps per port
1 p8 l: |1 ?0 z0 s6 p( l7 l0 {$ gRAM Buffer
, {' _. U) V2 @1 M  L* H  q128 KBytes per device
# c. \" |1 Y( |8 X# d7 wDC Input5 l6 |$ g7 ~8 j
External 5V/1 A Power Adapter  Z; I" r  D+ {/ g& |. ^
Power Consumption
( q2 m. S) `5 t5 B& t9 U3 {Power On (Standby):
2 ]7 N5 P: A# D5 DDC input: 0.4 watts* G% r; K8 D  A
AC input: 1.1 watts
6 x& e# ~. B5 {Maximum:
' T) ]1 y% m: O! U6 P, P- ?! L2 s0 ADC input: 2.37 watts
7 l% s1 k3 I- RAC input: 3.9 watts
' l- h! f* C# @6 l' p& w1 [Heat Dissipation
) M7 ~3 c" }3 I* z3 H7 pPower On (Standby):7 q6 r) h0 B; Z
AC input: 3.751 BTU/h) I8 P7 s! k) J- K1 z2 |$ B$ S4 n$ q
Maximum:( O7 s& Y1 ~2 u6 |) J* ^
AC input: 15.345 BTU/h
  s+ G+ m- y& Y0 M3 p) \MTBF9 P+ m2 K9 K# `3 G( _
1,261,299 hours
; d* k5 _* n, _& G9 }) ]) z2 bOperating Temperature
+ H: ]' T  Y4 b3 Q7 a32 to 104 ˚F (0 to 40 ˚C)- r6 l% \- z1 X( N
Storage Temperature
- r* f( G4 z" S' j  F/ S0 @14 to 158 ˚F (-10 to 70 ˚C)0 w2 F/ O# V" v
Operating Humidity4 m& L8 a, X% X- w$ m+ [* D! B7 n
10% to 90% RH non-condensing
2 c0 o9 d, [) `) w6 }) UStorage Humidity& h$ U5 J3 I. `) g
5% to 90% RH non-condensing0 D7 e- L; S8 k# e, h+ K
Device Dimensions (W x D x H)- G* \; `" r. k$ m
1.2 x 4.4 x 3.0 inches (30 x 111 x 75 mm)
; E' \# [! e! _  m: hCertifications+ j* g. U& n% z! @5 z
FCC Class B
( }3 Z0 G& S  \' m( U, [' Z, n6 w1 oICES-003 Class B) r  s! ^3 r9 F" J# Q
CE Class B
: g6 r$ o+ q$ hC-Tick Class B
: e$ v: F1 ^; q0 m: @- N/ lVCCI Class B
3 C9 S8 _0 o+ E' y" g& m& K: ocUL
; R. Z8 D- r$ e- @CB
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