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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& E- K- o' g4 `  n. S: {7 {
http://ca.dlink.com/products/con ... bit-desktop-switch/6 y. z* ]$ {8 t; @1 Y
Key Features
! }& ?" b7 s2 b/ PBuilt-in D-Link Green Technology$ q0 i0 A( x" h
Inexpensive Gigabit solution for Home/SOHO
5 F' I! |2 n0 a3 \/ y  D5 10/100/1000 Mbps Gigabit ports! }* ^/ {. D) e# Q' A6 ?' P
10 Gbps switching fabric
* U6 l6 F+ f0 v9 f& mAuto MDI/MDIX crossover for all ports4 a: M- Z7 [8 d2 t) s. O
Secure store-and-forward switching scheme
1 l% T7 t* g" E/ {5 Z4 jFull/half-duplex for Ethernet/Fast Ethernet speeds
1 ]% G' ]4 d( Z9 B9 XIEEE 802.3x Flow Control
* {$ ]! c1 t% [  ?, ]Supports 9,216 Byte Jumbo Frames7 v% V5 X. l1 ^8 S0 U( q& K
Supports IEEE 802.1p QoS (4 Queues, Strict Mode)$ A, J9 y  R, `* M- R% G
Supports Cable Diagnostics Function: ?' v! L1 [" C7 D: O3 A
RoHS compliant
5 i) j" \6 v) IPlug-and-play installation
6 M+ T# S3 X$ rStandards
! A* `2 C  g" I! aIEEE 802.3 10BASE-T Ethernet (twisted-pair copper). r2 F6 W1 n  L8 \' A2 X
IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)% z: ]4 H/ C' X$ k' p# m
IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)8 I* x3 k9 h- \! e% }
ANSI/IEEE 802.3 NWay auto-negotiation8 z- d1 f5 A6 y  ^, }: l
IEEE 802.3x Flow Control
! L+ e! ^$ B' ]9 r* GIEEE 802.1p QoS$ S9 a; e# o% W4 W
IEEE 802.3az Energy-Efficient Ethernet (EEE)
4 @+ f+ e: t' K6 @8 U2 wProtocol
/ m9 W# ]' b. G" J- TCSMA/CD% T# J. V: H$ Z0 L4 a
Data Transfer Rates
/ L6 Q. L# I: u, `0 T. w5 w1 K# ]Ethernet:6 d5 T% {3 z* O
10 Mbps (half duplex)  p& Q# V( `2 u# u8 F8 P
20 Mbps (full duplex)
; U* Y* p9 ?6 n4 u# oFast Ethernet:
: C1 Q" ^& K4 ?; L0 d. J' [100 Mbps (half duplex)$ v; h5 K; Q7 S- l5 i6 Z
200 Mbps (full duplex); x' v, |' J9 P
Gigabit Ethernet:
% y  f' @! t) B5 D) o) s% K2000 Mbps (full duplex)$ J7 r7 K. \) z" W0 P" |% A! V
Topology
. P- `: H* c- C! a! W8 K$ fStar  p. R% z# h- j8 b" h' S2 J- M
Network Cables
0 q& }9 ]; r  B+ @; ~3 _1 [9 c* g10BASE-T:% J0 p7 K% ^- [$ {; R' J
UTP CAT 3, 4, 5/5e (100 m max.)( P/ b3 U0 B2 _
EIA/TIA-586 100-ohm STP (100 m max.)
; j- O% S- }, q' L2 ^# m100BASE-TX, 1000BASE-T:1 q% o0 X3 d! y
UTP CAT 5/5e (100 m max.)
) e( x& Y$ D- h4 L6 N7 zEIA/TIA-568 100-ohm STP (100 m max.)
4 B8 P" v' O$ c" [4 W( xMedia Interface Exchange
2 y' G6 f+ C! S; O, GAuto MDI/MDIX adjustment for all ports
, @& `. V! C- x$ {" ^; B+ B/ C+ oLED Indicators. c* k8 k3 N3 H- [( ~4 G" o
Per port: Link/Activity/Speed
. E* I% A' G1 O% u' o! `5 PPer device: Power; @: `( h: |' Y) {* q8 S
Transmission Method% d% ~" w3 q7 P- L
Store-and-forward
  s! N$ ]2 I7 z# o9 kMAC Address Table  M# B) p! M' `! J& j2 S+ O# T5 c. V$ p
2K entries per device. ^! Z" Q# [: K& t6 [% m' C! a) J
MAC Address Learning( K5 r" E6 o% M0 N% v  v
Automatic update! ]- ~! z' ]% N) A9 q* l$ y
Packet Filtering/Forwarding Rates* w9 F8 R2 J$ n
Ethernet: 14,880 pps per port7 ]: w0 |1 G; o
Fast Ethernet: 148,800 pps per port
" r( L* q2 a$ N( u3 OGigabit Ethernet: 1,488,000 pps per port
! h! |" h$ ], M$ URAM Buffer
! M) W( ~/ \3 h& d0 \128 KBytes per device
9 y, q  k( z& H! p6 q  H9 G* GDC Input- V# O4 x5 ^- h7 e9 F! f
External 5V/1 A Power Adapter
4 k6 {  a( w6 u+ k9 }- E% N8 A$ w9 Q. wPower Consumption/ S- n) L/ J/ p2 Q% l
Power On (Standby):
" w/ z+ I/ h2 o3 c/ p4 c# DDC input: 0.4 watts
$ b  C) s+ k- p) k) @. Y' zAC input: 1.1 watts
) Z0 U2 C3 N* m& ]8 eMaximum:4 I; t, d7 V) L1 L1 i
DC input: 2.37 watts
% e) o. `' {9 G4 UAC input: 3.9 watts$ m1 B4 J8 D& a+ A1 V" ^/ _8 s
Heat Dissipation
! Q; P* E1 t1 mPower On (Standby):' u" M# h+ I3 b6 o, ?$ H' D  e  W
AC input: 3.751 BTU/h' O/ U; H' w! E  b) f$ B
Maximum:
7 Q4 @' ~8 b2 c; N0 U5 oAC input: 15.345 BTU/h: D" }7 f& q- E- `- z) o
MTBF
' W" c5 s$ f7 `2 T' I, b# e1,261,299 hours
5 v8 x: S6 \' R3 c' S. d' VOperating Temperature; p4 Q- o% C6 `* n" L
32 to 104 ˚F (0 to 40 ˚C)2 l" E$ `& }8 g' z9 w4 i* t
Storage Temperature5 _8 ]& u. x5 K# m4 V# J/ T0 `/ D
14 to 158 ˚F (-10 to 70 ˚C)4 U* Y: J# @, q- d
Operating Humidity1 P$ s. Y! _( k) a" u
10% to 90% RH non-condensing
' F/ w) e! ]$ V8 R5 @8 c2 jStorage Humidity# h' C8 K! ?" W. ^4 c1 i9 D0 S
5% to 90% RH non-condensing
. H, |$ o1 h: m( BDevice Dimensions (W x D x H)8 A$ [1 d2 I* @& G! T# P7 p
1.2 x 4.4 x 3.0 inches (30 x 111 x 75 mm)
5 y1 q) W8 {* C' M6 e6 C( ?Certifications
' t/ v! @* m2 r) i# b- o' v$ `FCC Class B
$ O3 z" x  j% l% ^" oICES-003 Class B) y- J4 d7 E# {; ~
CE Class B4 `! H4 L* V( C- [; F
C-Tick Class B
# f2 z  \. l& G7 w& a- p2 |VCCI Class B
$ U6 L2 L* L/ _/ ]" a1 m" @4 IcUL
2 b/ b0 g7 G1 r) QCB
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