Manufacturer | HP |
Product Name | HP Aruba CX 8325-48Y8C Switch |
Part Number | JL857A |
Model Series | Aruba CX 8325 Switch Series |
Type | Managed Layer 3 Switch |
Form Factor | 1U |
Power Consumption (Max) | 480 Watt |
Power Supply Type | Dual DC Power Supplies (hot-swappable) |
Power Requirements | 100–240 VAC |
Switching Capacity | 6.4 Tbps |
Forwarding Rate | 2.38 Bpps (billion packets per second) |
RAM | 16 GB |
Flash Memory | 8 GB |
Storage (SSD) | 64 GB SSD |
Packet Buffer | 32 MB |
Weight | 21.8 lbs |
HP Aruba CX 8325-48Y8C Switch, 48x25G SFP28, 8x100G QSFP28, JL857A





Key Benefits

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- Delivers high performance with 6.4 Tbps switching capacity and 48x25G + 8x100G port configuration
- Built for reliability with 16 GB RAM, redundant power options, and advanced Layer 3 protocols
- Optimized for enterprise and government use with TAA compliance and SNMP remote management
Product Overview
The HP Aruba CX 8325-48Y8C is part of the Aruba CX 8325 Switch Series, offering a robust platform for high-speed, high-density networking environments. Housed in a compact 1U form factor, this switch is equipped with 48 x 25G SFP28 ports and 8 x 100G QSFP28 ports, delivering a total of 56 ports to support scalable connectivity. With up to 6.4 Tbps switching capacity and a data transfer rate of 100 Gbps, it is ideally suited for data center top-of-rack applications or as an aggregation layer switch in campus core infrastructures. The switch features 16 GB RAM, 64 GB SSD, and 8 GB flash memory along with a 32 MB packet buffer for efficient data handling. Remote management is enabled via SNMP, and the device runs advanced Layer 3 routing protocols for optimal network control and traffic segmentation.
Power efficiency is key, supported with dual DC power supplies and maximum 480W operational consumption. The unit operates on 100-240VAC input and meets TAA compliance standards, making it suitable for government and commercial use. Its compact physical footprint—1.65 inches in width, 17.2 inches deep, and 22.04 inches in height—combined with a weight of 21.8 pounds, allows easy integration into standard server racks. Designed in Taiwan, the device offers long-term value to enterprises needing resilient and high-throughput switching.
In summary, the Aruba CX 8325-48Y8C from HP delivers exceptional throughput, reliability, and manageability in both campus and data center settings. Its rich feature set and robust architecture make it a future-ready choice for enterprises seeking dependable network infrastructure.
Specifications
Product Overview
Wireless Features
Wireless Capability |
Compliance & Origin
TAA Compliant | Yes |
Country of Origin | Taiwan |
Certifications | FCC Class A, UL, CSA, VCCI, CE, RoHS |
Environmental Compliance | RoHS, WEEE |
Advanced Security Features
Access Control | MACsec (802.1AE), RADIUS, TACACS+ |
Secure Management | SSH, HTTPS, SNMPv3 |
Network Segmentation | Policy-based routing, VRF support |
Firewall Capabilities | No (not a firewall device) |
Inbuilt Threat Protection | No (requires integration with external services) |
Interfaces
Total Ports | 56 |
Port Types | 48 x 25G SFP28, 8 x 100G QSFP28 |
25G SFP28 Ports | 48 |
100G QSFP28 Ports | 8 |
Port Speeds | 1/10/25G SFP28, 40/100G QSFP28 |
Data Transfer Rate | Up to 100 Gbps per port |
Data Link Protocols | Gigabit Ethernet, 10 Gigabit Ethernet, 25 Gigabit Ethernet, 40 Gigabit Ethernet, 100 Gigabit Ethernet |
Uplink Ports | 8 x QSFP28 (100G) |
Physical & Environmental
Width | 17.42 inches (442.6 mm) |
Depth | 21.85 inches (555 mm) |
Height | 1.73 inches (43.9 mm) |
Rack Mountable | Yes (standard 19" rack) |
Operating Temperature | 0°C to 45°C (32°F to 113°F) |
Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
Operating Humidity | 5% to 95% non-condensing |
Acoustic Noise | 63.9 dB |
Thermal Output | 1637 BTU/hr (maximum) |
Cloud Management & Licensing
Cloud Management Support | Yes (via Aruba Central) |
Management Interface | ArubaOS-CX CLI, Web GUI, REST API, Aruba NetEdit, SNMP |
Licensing Model | Optional for advanced features (e.g., Aruba Central, NetEdit) |
Included Management Tools | ArubaOS-CX, NetEdit, Aruba Central compatible |