Cisco WS-C4928-10GE network switch Managed L3 2U Gray

SKU
WS-C4928-10GE
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In stock
WS-C4928-10GE, Catalyst 4928 10 Gigabit Ethernet Switch
UNSPSC: 43222612
The Cisco Catalyst 4928 10 Gigabit Ethernet Switch (4928-10GE) is a wire-speed, Layer 2 to 4, 1-rack-unit (1RU) switch designed for space-constrained LAN distribution and core applications. Based on the proven Cisco Catalyst 4500 Series hardware and software architecture, this switch offers exceptional performance, bandwidth, and reliability for medium-density, multilayer aggregation of high-performance LAN access switches. High performance and scalability of intelligent network services are made possible with dedicated specialized resources known as ternary content addressable memory (TCAM). Ample TCAM resources (64,000 entries) enable high feature capacity, providing wire-speed routing and switching performance with concurrent provisioning of services such as quality of service (QoS) and security, helping ensure scalability for today's network requirements with ample room for future growth.
SKU WS-C4928-10GE
EAN 0882658216770
Specification
Management features
Switch typeManaged
Quality of Service (QoS) supportYes
Multicast supportYes
Switch layerL3
Ports & interfaces
SFP module slots quantity28
Basic switching RJ-45 Ethernet ports quantity28
SFP/SFP+ slots quantity4
Copper ethernet cabling technology1000BASE-T, 100BASE-TX, 10BASE-T
I/O ports2 x 10G
Network
Copper ethernet cabling technology1000BASE-T, 100BASE-TX, 10BASE-T
Networking standardsIEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u
Spanning tree protocolYes
Number of VLANs4096
Link aggregationYes
IP routingYes
10G supportYes
IGMP snoopingYes
Optical fiber
Transmission distance (max)10 km
Data transmission
Throughput71 mpps
Packet buffer memory16 MB
MAC address table55000 entries
Supported data transfer rates10/100/1000 Mbps
Switching capacity96 Gbit/s
Jumbo frames supportYes
Maximum data transfer rate10 Gbit/s
Number of VLANs4096
Security
Security algorithms802.1x RADIUS
MAC address filteringYes
IGMP snoopingYes
Access Control List (ACL)Yes
Multicast features
Multicast supportYes
Protocols
Management protocolsEIGRP, OSPF, RIP, RIPv2, MBGP, HSRP, IS-IS, PIM, SSM, DVMRP, ICMP, VRRP, GLBP
Supported network protocolsDHCP, NMSP, HTTPS
Design
SafetyUL 60950, CAN/CSA-C22.2 No. 60950, EN 60950, IEC 60950, AS/NZS 60950
Form factor2U
Product colourGray
StackableYes
Rack mountingYes
CertificationCE KN22 A FCC P15 (CFR 47) A ICES-003 A EN55022 A CISPR22 A AS/NZS CISPR22 A VCCI A EN 55022 EN 55024 EN 61000-6-1 EN 50082-1 EN 61000-3-2 EN 61000-3-3 CISPR24
Performance
Processor frequency666 MHz
Memory typeSDRAM
Internal memory256 MB
Packet buffer memory16 MB
StackableYes
Power
Power consumption (typical)300 W
Input voltage100 - 240 V
Input current8 A
Power sourceAC/DC
Other features
Dimensions (WxDxH)17.3 x 16.1 x 1.75" (439.2 x 410 x 44.5 mm)
Connectivity technologyWired
Networking featuresGigabit Ethernet
Bundled software12.2(46)SG +
Weight (imperial)16.5 lbs
I/O ports2 x 10G
Dimensions (W x D x H) (imperial)17.290 x 16.14 x 1.712"
Input voltage100 - 240 V
Operational conditions
Storage temperature (T-T)-40 - 75 °C
Relative humidity10 - 90%
Operating temperature (T-T)0 - 40 °C
Operating altitude-2362.2 - 78740.2" (-60 - 2000 m)
Heat dissipation1023 BTU/h
Virtual LAN features
Number of VLANs4096
Weight & dimensions
Weight16.5 lbs (7.48 kg)
Weight (imperial)16.5 lbs
Dimensions (W x D x H) (imperial)17.290 x 16.14 x 1.712"
Technical details
Form factor2U
Product colourGray
StackableYes
Processor frequency666 MHz
Rack mountingYes
Certificates
SafetyUL 60950, CAN/CSA-C22.2 No. 60950, EN 60950, IEC 60950, AS/NZS 60950
CertificationCE KN22 A FCC P15 (CFR 47) A ICES-003 A EN55022 A CISPR22 A AS/NZS CISPR22 A VCCI A EN 55022 EN 55024 EN 61000-6-1 EN 50082-1 EN 61000-3-2 EN 61000-3-3 CISPR24
Memory
Packet buffer memory16 MB
Memory typeSDRAM
Internal memory256 MB
Manufacturer Cisco
Availability Out of Stock