Name: JG851A#ACJ HP FlexFabric 5900AF-48XGT-4QSFP+ 48x10GBase-T 4xQSFP+ Layer 3 Switch
Brand: HP
SKU: JG851A#ACJ
Price: 19492.51 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The JG851A#ACJ HP FlexFabric 5900 Series switch combines high-density 10GBase-T copper ports with QSFP+ uplinks, fitting well into enterprise and data center networks. It supports Layer 3 routing functions that facilitate efficient traffic flow and network segmentation. The rack-mountable design and broad protocol support make it a practical choice for managing scalable network demands.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	48-Ports
Port Type	10GBase-T
Port Speed	1Gbps,10Gbps
UpLink Ports	4
POE Support	No
Switching Capacity	1280 Gbps
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Optional
Layer Support	Layer 3
Connector Type	RJ-45,QSFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	Console (RJ-45), USB Console, SSH, Telnet, Web GUI, SNMP, RMON
Security Features	802.1X,ACLs,Port security,SSH,Secure SNMP (v3),RADIUS, TACACS+, DHCP snooping,IP Source Guard
Management Type	Managed
Remote Management Protocol	SSH,Telnet,HTTP,HTTPS,SNMPv1/v2c/v3
Routing Protocol	Static,OSPF,BGP

Power & Cooling
Fans	Hot-swappable, redundant fans (front-to-back airflow)
Power Supply	Internal AC 100-240V

Physical Characteristics
Weight	3.00
Operating Temperature	0°C to 45°C

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL
Compliant Standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3an, IEEE 802.3ae, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1D

Product Description
The JG851A#ACJ HP FlexFabric 5900 Series switch delivers high-performance networking with flexible port configurations suitable for demanding environments. Often found in data centers and enterprise networks, this switch supports both high-speed copper and fiber connections, allowing seamless integration within existing infrastructure. Built for network administrators and IT professionals, it provides advanced Layer 3 features that enhance routing and traffic management. The device is commonly used to consolidate network traffic with efficient uplink capabilities and can handle complex network topologies. Key Features Offers 48 10GBase-T RJ-45 ports enabling versatile copper connections Includes 4 QSFP+ ports capable of 40Gbps for high-capacity links Incorporates robust Layer 3 routing protocols to support dynamic networks Equipped with rack-mount form factor for integration into standard server racks Delivers consistent throughput suitable for virtualization and storage clusters This switch plays a key role in providing reliable and scalable network infrastructure. Its performance and advanced features support efficient traffic handling while maintaining network stability. The JG851A#ACJ balances flexibility with durability, ensuring consistent operation within complex network environments without compromising on manageability or speed.

Use Cases
The JG851A#ACJ is typically deployed in data centers and enterprise networks where high throughput and advanced routing capabilities are necessary. It suits environments requiring both copper and fiber connectivity, providing network teams with versatile options for link aggregation and expansion. How It's Used: Serves as a top-of-rack switch in data center environments to aggregate server traffic Connects enterprise network segments requiring both 10G copper and 40G fiber links Supports virtualization infrastructure with low-latency and high-bandwidth demands Used in storage cluster networks where consistent throughput is critical Facilitates network segmentation and routing in complex enterprise IT setups These deployment scenarios leverage the switch's performance and flexibility, enabling network operators to maintain efficient and scalable operations without sacrificing reliability.