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| Product Overview |
|---|
The HP Altoline 6921 Series switch is a versatile Layer 3 device designed to deliver high-speed 10G connectivity through its 48 SFP+ ports and additional 6 QSFP+ ports. It fits well in data center racks with its front-to-back airflow layout, providing efficient cooling in compact spaces. This switch supports advanced routing and management features, making it suitable for enterprise environments that need reliable and scalable network infrastructure. |
| General Information | |
|---|---|
| Brand | HPE |
| Part Number | JL317A |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Switch Ports | 48 x SFP+ (10G), 6 x QSFP+ (40G) |
| Number of Ports | 54-Ports |
| Port Type | 10G SFP+, QSFP / QSFP+, USB Console, Serial Console (RJ-45) |
| Port Speed | 10 Gbps,40 Gbps |
| UpLink Ports | 6 x QSFP+ (40G) |
| POE Support | No |
| Switching Capacity | 1440 Gbps |
| Switch Forwarding Rate | 2812500000 pps (approx) |
| DRAM | 8 GB |
| Flash Memory | 4 GB |
| VLAN Support | Yes |
| Max VLANs Supported | 1-4094 |
| Stackable | No |
| Layer Support | Layer 3 |
| Connector Type | SFP+,QSFP+,Serial Console (RJ-45),USB Console,Out-of-Band Ethernet |
| Performance | |
|---|---|
| Latency | < 1 µs (typical for 10G ports) |
| Jumbo Frame Support | Up To 9216 Bytes |
| MAC Address Table Size | 128K (approx) |
| Management and Configuration | |
|---|---|
| Routing Protocols | Static, RIP, OSPF, OSPFv3, BGP, VRRP, PIM-SM, IGMP |
| Remote Protocols | Yes |
| Security Features | ACLs, 802.1X, MAC authentication, RADIUS, TACACS+, SSH, SSL, Storm control, DoS protection |
| Management Type | CLI, Web GUI, SNMP (v1/2/3), REST/Netconf (OS dependent) |
| Security | Yes |
| Routing Protocol | Static, RIP, OSPF, OSPFv3, BGP, VRRP |
| Power & Cooling | |
|---|---|
| Fans | Front-to-back variable-speed redundant fans (hot-swappable) |
| Power Supply | Redundant/hot-swappable AC power supply(s) (vendor configurable) |
| Physical Characteristics | |
|---|---|
| Dimensions | 44 x 440 x 480 mm (H x W x D) |
| Weight | 5.00 |
| Operating Temperature | 0°C to 45°C |
| Miscellaneous | |
|---|---|
| Compliance Standards | WEEE, RoHS, CE, FCC, UL, cULus |
| Product Description |
|---|
The HP Altoline 6921 Series network switch is built for environments needing robust 10 Gigabit Ethernet connectivity. It’s often found in enterprise data centers or large campus networks that require high port densities combined with powerful Layer 3 switching and routing features. Engineered for network administrators and IT teams, this switch handles traffic efficiently while supporting complex network topologies. Its rack-mountable design and front-to-back airflow make it a practical choice for tightly packed server rooms where cooling is critical. Key Features
This switch is frequently deployed in data centers requiring reliable, dense 10G connections. It helps networks maintain smooth traffic flow and adapt to growing bandwidth demands without adding complexity. |