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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  Y9 q. }) |, r% ?
http://ca.dlink.com/products/con ... bit-desktop-switch/
9 X$ W! ?; y, ?/ H  S1 ~Key Features* U6 |) A) i. m
Built-in D-Link Green Technology
! J( Y* A) z9 r9 }; ~Inexpensive Gigabit solution for Home/SOHO/ E/ C+ F" D7 P( I: v1 C
5 10/100/1000 Mbps Gigabit ports
, a- t" H, Q( A; C4 G7 h3 ]( W10 Gbps switching fabric
; O: D) j0 ]( F, l4 vAuto MDI/MDIX crossover for all ports& ^7 f* X' g4 j, B2 i) I% E6 P
Secure store-and-forward switching scheme
& Y+ [) s- L6 z8 p9 b/ B8 |Full/half-duplex for Ethernet/Fast Ethernet speeds
; e0 n( h3 q) n$ r5 m6 K* ~4 r1 ]7 G, r& sIEEE 802.3x Flow Control3 f% G: C9 r/ m
Supports 9,216 Byte Jumbo Frames
/ V0 ^* |2 |! ASupports IEEE 802.1p QoS (4 Queues, Strict Mode)
) f) A7 e1 l5 O" j0 gSupports Cable Diagnostics Function
6 ]( ?$ m- b) h3 K( S1 d2 HRoHS compliant9 L) h2 _! D+ l' C
Plug-and-play installation+ b" Q6 ?6 W- j9 ~& O
Standards) G( q0 \* b# i7 `! R
IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
8 }) B4 z; m$ N2 `1 G2 z* i$ nIEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
! q( k7 M6 s1 Y! w1 qIEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)/ p8 O; O& Z6 j1 `8 G
ANSI/IEEE 802.3 NWay auto-negotiation
7 ^* z' G( Z; s" q2 w: d+ f  |IEEE 802.3x Flow Control- a8 S+ A; r4 q* a' B! K+ q, a; J4 s
IEEE 802.1p QoS
9 l0 O. s9 y# F0 j+ sIEEE 802.3az Energy-Efficient Ethernet (EEE)' w; j! y; H: q" `6 I# F" \. e4 o
Protocol
; |6 j2 {: T. t# Z' E, `* CCSMA/CD! T/ H& G& M" k9 R5 a4 [& q. e
Data Transfer Rates
: F( \. |) G( C! @, z8 zEthernet:+ x6 y. V5 _7 F4 j4 I
10 Mbps (half duplex)$ {2 P/ z5 U2 K7 V6 I; V$ }7 F
20 Mbps (full duplex)
1 l' b- G/ Y) Z: [, g$ ~8 nFast Ethernet:
) I/ X# l7 B+ H2 r/ _& ^100 Mbps (half duplex)0 _4 ?: G( s* f4 p& H
200 Mbps (full duplex)- @8 ~: p& l* V; O  N* |& |7 I
Gigabit Ethernet:' r( `% Z3 F7 o/ a3 X5 z
2000 Mbps (full duplex)5 e7 Z2 w6 J/ c4 j8 J& {
Topology7 o- s* E# L( X/ @, Z- ?0 i
Star
6 ?9 J- j4 w# H) s! wNetwork Cables
/ o) d) p; a4 c0 c( j3 J10BASE-T:0 ]! z6 P, {+ j
UTP CAT 3, 4, 5/5e (100 m max.)
7 T3 n4 U7 y8 Z# }3 d6 @' @EIA/TIA-586 100-ohm STP (100 m max.)4 ?/ `) w7 W7 `3 _
100BASE-TX, 1000BASE-T:  m1 I4 E2 ]7 P6 U
UTP CAT 5/5e (100 m max.)2 r4 w# k& S, x* g
EIA/TIA-568 100-ohm STP (100 m max.)9 z1 C6 ~# q+ m$ e# `8 r
Media Interface Exchange" S* Y. [. ^; F! h9 ?
Auto MDI/MDIX adjustment for all ports
) z! l: M, ~" j  g3 j3 V% l4 u8 }) \1 dLED Indicators
' O% V+ q3 X. j8 m" EPer port: Link/Activity/Speed' b# q0 X6 j( c6 K# \
Per device: Power
* B* v- t! p+ F0 BTransmission Method
4 }2 K0 [  z1 r5 wStore-and-forward
$ r# H( F1 S3 a( [6 nMAC Address Table
& s- V: k0 \" q2K entries per device
4 i3 B, U& U2 @5 ~4 bMAC Address Learning& _7 k3 ^( v) \& a3 B8 {' ^' n
Automatic update& w3 Y$ ~+ y5 i, l
Packet Filtering/Forwarding Rates5 J% m5 }1 H% w0 l
Ethernet: 14,880 pps per port- V' r- S& O7 _! }& m* p
Fast Ethernet: 148,800 pps per port( R+ T' z- B* B; |4 k# H: B
Gigabit Ethernet: 1,488,000 pps per port5 ]% S/ l! y: @0 E  I3 {: J
RAM Buffer
; _' W' W( O+ G/ h* U  A128 KBytes per device
: M5 }0 I( j  b% NDC Input
* `1 b1 ^8 `$ uExternal 5V/1 A Power Adapter
) }) t) }9 e. k( p! lPower Consumption4 o; K/ Y& r: u
Power On (Standby):
$ }( i) w/ [% `& I$ q7 ]DC input: 0.4 watts
5 Z8 a: T+ O- r& h/ t6 o; B) uAC input: 1.1 watts
5 ~: v4 }3 y6 {3 |1 NMaximum:* s, B2 i9 Y' ~: y: u/ X# C! ^
DC input: 2.37 watts8 A. {& Q3 I; e9 {4 v5 o
AC input: 3.9 watts# y# H5 U( B% v: O( B1 C
Heat Dissipation
' n" o( k7 y) g  bPower On (Standby):
0 T* F3 [/ i( F8 \7 _& f/ ]AC input: 3.751 BTU/h
! a( |1 O$ h. Y" U" }% F; QMaximum:
' A/ o. n2 `/ b; t$ \AC input: 15.345 BTU/h
; q* s8 {* j# Z5 t7 F$ f1 F# L* _8 uMTBF% g; \6 }. C1 H% m8 L0 _" j# F1 v" u6 P
1,261,299 hours
2 I) Q7 O* V+ p' ^& j2 FOperating Temperature
2 {2 q- k) F+ K6 v% G32 to 104 ˚F (0 to 40 ˚C)
- }% x. w* ?3 z7 lStorage Temperature
4 b( Y- x& ], d) C" \14 to 158 ˚F (-10 to 70 ˚C)& W3 m9 o/ q$ r1 P/ _  H
Operating Humidity, [) Z. X* F. q3 M9 ?
10% to 90% RH non-condensing- e$ ~2 g8 B$ v! q: b8 J' x. A
Storage Humidity
& T" {. ?5 y5 R- n* ]0 j# }5% to 90% RH non-condensing
1 l& g6 E, G6 e  _8 WDevice Dimensions (W x D x H)6 J- K1 I" o# I9 B
1.2 x 4.4 x 3.0 inches (30 x 111 x 75 mm)* F" t% z4 b; E# b- r% R
Certifications
! m9 n  H. [! n. _FCC Class B
& ]8 v, U# _6 g, i7 ]$ M( F' kICES-003 Class B
& `+ }& v. O# v: _0 {' g( X$ ?CE Class B
( w6 E! ~6 }6 i# P. [( wC-Tick Class B" w! {! _+ A1 j! n$ `# L, S( X4 U* B1 f
VCCI Class B
% e% J$ z& r: K5 F/ i* X( m7 a. bcUL
: f. w) H. a6 E% a1 ^- WCB
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