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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2 q8 P4 }" c2 c
http://ca.dlink.com/products/con ... bit-desktop-switch/
7 K3 C! _- _" s. RKey Features
2 q4 U* X2 |& E! bBuilt-in D-Link Green Technology
# d6 o- r# d/ o; S% M7 y* rInexpensive Gigabit solution for Home/SOHO
! l+ v- l; l+ ^8 r' e$ O9 J5 10/100/1000 Mbps Gigabit ports
& V, ?( U5 R, g10 Gbps switching fabric- l' `2 P& d: n! I* s
Auto MDI/MDIX crossover for all ports
& [. ^  @# m8 g- p' NSecure store-and-forward switching scheme8 v; t6 H0 c2 D' n$ J' h4 ]
Full/half-duplex for Ethernet/Fast Ethernet speeds
7 J! B, x1 `+ O5 IIEEE 802.3x Flow Control! m' i( i5 P/ ~: q3 {; ^; S
Supports 9,216 Byte Jumbo Frames
" L- Z2 q$ r$ g2 ~Supports IEEE 802.1p QoS (4 Queues, Strict Mode)( U8 d6 d8 X3 C9 W+ k0 c
Supports Cable Diagnostics Function
1 ]1 l0 y* U  X1 vRoHS compliant' z# m& H% t5 H/ J; M' @+ k( o; M
Plug-and-play installation
. J8 C9 e: Z$ C% h# @$ {' Q) SStandards7 @, b! `/ s9 X3 U- S4 _0 [
IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)- O+ ~/ B# |- d
IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
9 ?6 L# L) C+ LIEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)0 _& d* L1 e* R& }
ANSI/IEEE 802.3 NWay auto-negotiation
: E3 O" v3 q$ G% g+ _IEEE 802.3x Flow Control3 M! P) |3 g/ z1 G7 S. B
IEEE 802.1p QoS7 d  P/ G' H+ `, m
IEEE 802.3az Energy-Efficient Ethernet (EEE)
' ]+ C* U/ o& S; R" hProtocol
) Q4 P" Q. I% q* Q' w; W; k7 u6 `4 kCSMA/CD
, ~' {) o1 N! n" K4 ~. RData Transfer Rates4 @1 n% t  V, h" P7 d
Ethernet:, g0 J/ Q/ u# A: U( v7 d8 p) b
10 Mbps (half duplex), @1 S( `" O  x: u& c! w
20 Mbps (full duplex)
0 S5 b  }, p- O& D$ z: R  VFast Ethernet:
: ]# c7 {: c/ ]3 I' C( W9 h9 Q100 Mbps (half duplex)
( p* C; V, ~: B9 I4 m200 Mbps (full duplex)
* {, A0 j' M5 H, tGigabit Ethernet:
+ f* @) a/ [# |+ U( d2000 Mbps (full duplex)
0 P) z# u4 i0 s* \5 W! L: U; }Topology( v7 ]7 N& b) Q! i* F- l5 F" H9 P4 |
Star) m' [8 X: M1 b) F6 B
Network Cables
/ c( y! W/ F6 W0 V' K4 D/ p10BASE-T:
! z. t8 d" P( N  B- w) IUTP CAT 3, 4, 5/5e (100 m max.)
  |9 ~5 f. u4 @EIA/TIA-586 100-ohm STP (100 m max.)
: J7 f. _8 p8 o100BASE-TX, 1000BASE-T:
9 Y% E, n" M9 N& ?3 X, GUTP CAT 5/5e (100 m max.)
9 Z' Q% G0 _1 e' ?; O* m( iEIA/TIA-568 100-ohm STP (100 m max.)
* D! Z& Z+ {  B% `Media Interface Exchange
! |8 \  t& G! z: L3 N+ y& AAuto MDI/MDIX adjustment for all ports" S: \* F# Q: ~) L" {: Q
LED Indicators
# o' R: l. p9 A  `& c& ]( |Per port: Link/Activity/Speed' W0 o0 b/ A- j8 d7 F- }
Per device: Power( @! O% w8 \5 v, |, X+ `7 B
Transmission Method
4 o/ P$ X4 S4 k+ aStore-and-forward
4 s; o0 z' L$ f  U$ j2 z* lMAC Address Table9 B- [3 L" J9 ?
2K entries per device
' \. T8 E3 U$ W7 J0 \1 f6 tMAC Address Learning4 i" k! Q5 l/ c5 C& X$ R2 g7 ~; y! V
Automatic update: s. O/ S- |8 R. Q( V5 T. Z# S
Packet Filtering/Forwarding Rates% m6 O3 t: J7 P" T0 A
Ethernet: 14,880 pps per port" C4 a  G5 A4 O; g7 A2 w0 h
Fast Ethernet: 148,800 pps per port. \9 `/ u/ @$ G7 V  C/ I* ]9 v9 f
Gigabit Ethernet: 1,488,000 pps per port; H/ g2 d& p7 `2 C
RAM Buffer; Y% @! o# x, W6 W  S& ]
128 KBytes per device
; Q8 l  T% H$ WDC Input
. |! a1 U" L8 D5 u7 |2 t* WExternal 5V/1 A Power Adapter; D$ b+ O# Q7 i& C, V# q& d
Power Consumption
4 n7 m0 Y* E( t& R8 Y. h; L$ qPower On (Standby):
1 [2 g  x3 ?# e* |) ?9 XDC input: 0.4 watts
+ ^+ q1 R- U5 B  _. d) ^* DAC input: 1.1 watts
+ P  \6 ^+ v1 b$ \Maximum:+ }" h* Q! R$ r1 g8 V
DC input: 2.37 watts
3 u; J9 ]; m) `8 X/ W$ HAC input: 3.9 watts
5 J4 P" K' i5 [* SHeat Dissipation! y& C5 G) ^& R+ C
Power On (Standby):
5 b, \* [5 A8 x3 K# r: zAC input: 3.751 BTU/h4 K3 h/ s3 I( p9 {
Maximum:
* r' z& o& |8 {1 Y8 Y6 R/ DAC input: 15.345 BTU/h3 o  y  i6 P5 w; O) s3 R
MTBF
% T& e! C; I+ }1,261,299 hours9 X# D0 W2 ?5 t6 I$ D: |( `* O0 }
Operating Temperature
) i) V3 c$ c9 k  |  ]32 to 104 ˚F (0 to 40 ˚C)/ I: P1 Q9 A8 g0 _
Storage Temperature
! q% U2 F; {( t8 Q1 D14 to 158 ˚F (-10 to 70 ˚C)
3 H* s$ ]- }* V$ S6 \1 DOperating Humidity) C$ \% u+ b$ k6 f& w3 Q% [' n
10% to 90% RH non-condensing
8 `8 v1 T4 \* C: h9 }- ?Storage Humidity, E4 Z/ h& E( M$ y, l7 Q
5% to 90% RH non-condensing2 D) B3 _5 C' t( }( Y
Device Dimensions (W x D x H)
8 h  M+ K) L+ @2 t+ C: R' k! V$ Q1.2 x 4.4 x 3.0 inches (30 x 111 x 75 mm)
4 W. z( x. l1 y+ G9 ^% Q" NCertifications
* ?6 P/ R! T, y0 b6 S( l5 V" RFCC Class B: _5 h! j  e. }0 [
ICES-003 Class B% l( T5 S% R! v' d! L) y
CE Class B
  ?; [2 {8 c% X3 T/ DC-Tick Class B
8 a$ u* L& I6 y; lVCCI Class B
" t# F1 D6 x1 M1 v  }cUL
- J8 B4 s% ~' d/ mCB
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