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原帖由 y12345678 于 2011-4-27 18:28 发表 
好崇拜樓主啊
交換機買HP的Procurve 1400-24G,口碑比較好
谢谢你的建议 :)
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HP Procurve 1400-24G Gigabit Ethernet Switch J9078A : $335.70
J9078A HP Procurve 1400-24G
22Pt 1000 + 2Pt 1000/SFPUnmanged
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http://www.sonixtechnology.com.a ... ve-switch-1400-24g/
J9078A - HP ProCurve 1400-24G Switch $369.00
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Model Number: J9078A
Technical Specifications:
Ports: 22 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX, IEEE 802.3ab 1000Base-T Gigabit Ethernet); 2 dual-personality ports - each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-TX; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or an open mini-GBIC slot (for use with mini-GBIC transceivers)
Rack Mounting: Mounts in an EIA-standard 19 in. telco rack or equipment cabinent (hardware included)
Throughput: up to 35.7 million pps
Address Table Size: 8,000 entries
Memory and processor: Packet buffer size: 500 KB; RAM/ROM capacity: 128 KB
Latency: 100 Mb: 100 Mb: <4.7 μs (64-byte packets); 1000 Mb: <3.0 μs (64-byte packets)
Routing/switching capacity: 48 Gbps
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J9450A - HP ProCurve Switch 1810G-24 - Switch $360.00
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Model Number: J9450A
Technical Specifications:
Ports: 22 auto-sensing 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX, IEEE 802.3ab Type 1000Base-T)
Mounting: Mounts in an EIA-standard 19 in. telco rack (hardware included); wall, desktop, tabletop, and undertable mounting
Throughput: up to 35.7 million pps (64-byte packets)
Address Table Size: 8,000 entries
Memory and processor: 8 MB flash, 16 MB SDRAM; packet buffer size: 512 KB
Latency: 100 Mb: < 4.7 µs (64-byte packets)
Latency: 1000 Mb: < 3.0 µs (64-byte packets)
Routing/switching capacity: 48 Gbps
[ 本帖最后由 St.G.Illawarra 于 2011-4-27 18:48 编辑 ] |
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