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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- t8 D/ A" B0 A! g8 E1 M% b2 n
http://ca.dlink.com/products/con ... bit-desktop-switch/
: o+ j0 J  c7 nKey Features; V* K. @6 A; q# d4 d( R  d
Built-in D-Link Green Technology; u6 V" u- c: I6 o. g# N
Inexpensive Gigabit solution for Home/SOHO
+ x, y4 C. L& j8 V4 K7 v5 P2 i5 10/100/1000 Mbps Gigabit ports
: r. F; M. r( N9 k  H10 Gbps switching fabric
& N/ J/ @# a1 \& B9 RAuto MDI/MDIX crossover for all ports
) f1 L2 f: L3 I# k* p* y4 ZSecure store-and-forward switching scheme5 p! [: w7 }5 T; ^3 f* P# b7 e: e
Full/half-duplex for Ethernet/Fast Ethernet speeds
( V& |  H9 l2 p: ?6 w. \" Y2 R4 [IEEE 802.3x Flow Control
0 K% B4 v0 h9 @, u* j# }" ISupports 9,216 Byte Jumbo Frames. g1 U+ m& X' o. t: a- G
Supports IEEE 802.1p QoS (4 Queues, Strict Mode)
. I: A* \/ {- K" V! _Supports Cable Diagnostics Function4 p3 I& A5 N8 ^; s
RoHS compliant: i# K* S# G! c; p& q
Plug-and-play installation4 s* I/ p& ?: {! V/ n
Standards
) R+ R4 ^# ~/ d/ NIEEE 802.3 10BASE-T Ethernet (twisted-pair copper), i# O. s4 k" ^; I" Y0 s9 l
IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
8 W2 N( R* _7 r: W1 b" O, p2 CIEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)9 C# F! D8 Q0 L4 t  N$ r
ANSI/IEEE 802.3 NWay auto-negotiation
: `! i8 {. q( q3 U* z5 `IEEE 802.3x Flow Control$ K# t" V# q7 B& h: \( Q
IEEE 802.1p QoS
4 `+ q& p4 P4 sIEEE 802.3az Energy-Efficient Ethernet (EEE)
4 d+ d; A4 q- I! i3 IProtocol( p. N: g1 V/ \8 @% t. t
CSMA/CD
5 l! X/ w0 }, O+ nData Transfer Rates
9 w# \8 d6 W  Q9 LEthernet:
7 C7 F) {3 U7 _) v  q10 Mbps (half duplex)
8 {  U6 I8 Z7 E7 C20 Mbps (full duplex)" K( f- {8 j# k3 L- X) R& s  E& R
Fast Ethernet:
- l0 r! m0 C/ q! Y# b3 L/ v7 e100 Mbps (half duplex)
3 M0 U2 s# V3 a! r; Y% z, k200 Mbps (full duplex)
% Y0 E/ N" a0 {4 ^Gigabit Ethernet:
+ `8 Z) X' f" c8 p( Z2000 Mbps (full duplex)% @$ @0 p9 U  h* U1 R! p( x
Topology
; T9 ]- e: j4 r# |6 Y6 S4 i0 kStar' c# f: }4 m7 V0 C9 f' Q
Network Cables
: U* y# j0 b1 M( [+ |# C10BASE-T:. {6 o( Z& ]1 V9 D
UTP CAT 3, 4, 5/5e (100 m max.)) p0 S4 e" m% m( o8 H" Q
EIA/TIA-586 100-ohm STP (100 m max.)
: q/ t$ ]- V3 k' J7 p) q; ^100BASE-TX, 1000BASE-T:* Q$ F1 {7 f: v6 s; Q
UTP CAT 5/5e (100 m max.)
6 ?$ t6 i6 X. @! ^3 ~7 tEIA/TIA-568 100-ohm STP (100 m max.)3 D# j' z1 P+ v, Y# K& `
Media Interface Exchange
! Z$ A# _1 g& x; y3 QAuto MDI/MDIX adjustment for all ports
9 z7 q; X9 x! bLED Indicators  i  X8 R8 T* m$ M% |3 S, K- B% \
Per port: Link/Activity/Speed
( ?9 K8 Y) t% o! ?+ EPer device: Power
5 ]; V9 J$ J" }Transmission Method
/ p, D$ g$ v0 y% @/ v0 HStore-and-forward
" C1 k( X% J; h6 r' }MAC Address Table( b1 W* h0 ^( \
2K entries per device
) X, m+ K+ f- o  C7 _- g( G- DMAC Address Learning% T% b; T5 ]* J' {+ y6 y3 n
Automatic update
+ \/ k" x* D/ U; H( KPacket Filtering/Forwarding Rates
  c. U( s3 R. ?5 w( A' REthernet: 14,880 pps per port: N0 ]3 J" d) r* {
Fast Ethernet: 148,800 pps per port- u9 \" i+ x" o& B; k
Gigabit Ethernet: 1,488,000 pps per port3 ?& ^) {% A3 c; |' B* s2 w
RAM Buffer' ]9 v9 c' {$ u* Z6 f
128 KBytes per device" c, P  ^6 ^! l5 t
DC Input
8 O0 K3 ]% V) ]! H' v% a1 A$ rExternal 5V/1 A Power Adapter, G; N. L0 z$ ^
Power Consumption2 g- o! r* T; |4 v4 H0 g9 _
Power On (Standby):
1 V* P5 W0 e1 q# K  L+ }8 XDC input: 0.4 watts
) A7 H0 l$ Z1 p8 K% l1 VAC input: 1.1 watts& ^. M- v& ]& \* t$ O' |# L1 e
Maximum:! V$ f' p5 P4 S
DC input: 2.37 watts7 P! c% w9 c& E+ d
AC input: 3.9 watts  W) g  [. `/ `0 c0 R; t
Heat Dissipation
+ d6 V8 j8 P' tPower On (Standby):% V9 i) S) l4 p- w) n$ T5 `
AC input: 3.751 BTU/h
; k  P5 Y1 T, K5 ^/ h( X. SMaximum:+ j7 W: R/ y- q# k7 U
AC input: 15.345 BTU/h# [, c$ u) w7 j5 O
MTBF
7 X6 U( `" @# g/ r; [1,261,299 hours  b: ^) x2 T9 a* R( F
Operating Temperature2 l7 I0 \; U. B+ |" m2 F
32 to 104 ˚F (0 to 40 ˚C)
' E4 m$ p/ B7 Z, TStorage Temperature! ?) [6 s8 {2 u4 ^" e
14 to 158 ˚F (-10 to 70 ˚C)
' _  y2 J  `2 P9 `5 k' P4 m8 cOperating Humidity
0 ~' X7 L6 q! |0 b6 {* A$ K- Y10% to 90% RH non-condensing$ t. a" U/ _5 R" i- K- m' @
Storage Humidity4 p2 y- x, @' }6 j5 J  Z
5% to 90% RH non-condensing
/ b- R0 N  W& K, v' n4 [+ r" vDevice Dimensions (W x D x H)9 C3 e& H/ N. H5 K4 @
1.2 x 4.4 x 3.0 inches (30 x 111 x 75 mm)
" t4 m8 k: d6 Z0 |9 BCertifications. ~$ E3 {0 X* g- |0 P/ S, _
FCC Class B
4 T$ ?2 O% Z3 C# x+ N% Z8 B; n4 WICES-003 Class B
: \* n9 D, O1 uCE Class B
7 t! \9 P. N% m& ?C-Tick Class B
: J$ Z  m& o* Y! fVCCI Class B3 @4 E# L  h2 H: Y8 g, l. c1 U
cUL# r7 `9 Z- l2 C4 o
CB
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