28-Port Gigabit Ethernet Smart Switch with 24 PoE+ 2 SFP+ 10G NETGEAR GS728TXP giá rẻ nhất thị trường

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Thông tin sản phẩm

28-Port Gigabit Ethernet Smart Switch with 24 PoE+ 2 SFP+ 10G NETGEAR GS728TXP

28-Port Gigabit Ethernet Smart Switch with 24 PoE+ 2 SFP+ 10G NETGEAR GS728TXP

- S3300-28X-PoE+ (GS728TXP) 28-Port Gigabit Ethernet PoE+ Stackable Smart Managed Pro Switch with 24 PoE+ Ports, 2 Copper 10G and 2 SFP+ 10G Ports:

- Management: GUI; SCC; RMON, SNMP

- CPU/RAM/FLASH: 400Mhz /256M RAM /64M Flash

- 24x 10/100/1G RJ45 + 2x 100M/1G/10G RJ45 + 2x 1G/10G SFP+ with 24 PoE+ Ports

- Bandwidth/Forwarding: 128Gbps/95.2 Mpps

- Stacking: Up to 6 switches and 40G bi-directional bandwidth

- Packet buffer/ACLs/Jumbo Frames: 12Mb/100 shared/9,216

- MAC/ARP/VLAN/Multicast Group: 16K/512/256/512

- Feature Set: Layer-2+, 32 Static Routing IPv4

- LAGs: 26 LAGs with max 8 members in each LAG

- PoE Budget (Watts): 195W/720W RPS

- Fan/PSU/Form Factor: 2 internal fans, fixed/1 internal PSU fixed, 1 RPS/Rack 1U

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Thông số kỹ thuật

Model	GS728TXP (S3300-28X-PoE+)
10/100/1000Base-T RJ45 ports	24
PoE+ ports	24
100/1000/10GBASE-T RJ45 ports	2 dedicated
1000/10GBASE-X Fiber SFP+ ports	2 dedicated
Redundant Power Supply (RPS) (Optional)	1 (RPS4000v2)
RPS Connector	1 (RPS)
PoE Budget	195W (extendable to 720W with RPS solution)
Storage (image, config,log files)	1 x USB
Fan	2
LAYER 2+ FEATURES
IPv4/IPv6 ACL and QoS	L2, L3, L4, ingress
IPv4/IPv6 Multicast Filtering	IGMP amd MLD Snooping and Querier mode, MVR
Auto-VoIP Auto-Video	Yes
VLANs	Port, Dynamic, Voice, Video, MAC, Protocol-based, Guest VLANs
Convergence	LLDP-MED, RADIUS, 802.1x, PoE timer
IPv4 Static Routing	Yes (Port-based, and VLANs)
Packet buffer	12Mb
CPU	400Mhz 256M RAM 64M Flash
ACLs	100 shared ACLs (MAC, IPv4, IPv6 and TCP/UDP based)
MAC ARP VLANs	16K MAC 512 ARP VLANs: 256
Static Routes	32 IPv4
Multicast IGMP Group membership	512
IP Multicast Forwarding Entries	512
Jumbo frame support (bytes)	Up to 9,216 bytes packet size
Access Control Lists (ACLs)	100 shared for MAC, IP and IPv6 ACLs
Acoustic noise (ANSI-S10.12)	36.8dBA
Mean Time Between Failures (MTBF) @ 25°C	147,965 hours
L2 Services - VLANs
IEEE 802.1Q VLAN tagging	Yes
IP-based VLANs	Yes
MAC-based VLANs	Yes
Auto-Voice VLAN	Based on phones OUI bytes (internal database, or user-maintained) or protocols (SIP, H323 and SCCP)
Auto-Video VLAN	Yes
L2 Services - Availability
IEEE 802.3ad - LAGs	Yes
Broadcast storm control	Yes
IEEE 802.3x (full duplex and flow control)	Yes
IEEE 802.1D Spanning Tree Protocol	Yes
Layer 2 DHCP Relay	Yes
Dimensions	440 x 257 x 43mm
Weight	3.77kg