JL372A#B2B HPE Aruba X382 2700 Watts 54V Power Supply

JL372A#B2B Specifications

HPE Aruba X382 2700W AC Power Supply Module

Manufacturer: HPE (Hewlett Packard Enterprise)
Manufacturer Model: JL372A#B2B
Product Line: HPE Aruba Networking
Product Series: Aruba CX 8400 Switch Power Systems
Product Type: Hot-Plug Chassis Power Supply Module
Product Name: HPE Aruba X382 54VDC 2700W AC Power Supply (JL372A#B2B)

KEY FEATURES:
Power Capacity: 2700W (2.7 kW)
Input Voltage: 100–240V AC / 200–240V AC (region dependent configuration)
Input Frequency: 50–60 Hz
Output Voltage: 54V DC
Form Factor: Hot-swappable modular switch power supply
Compatibility: HPE Aruba CX 8400 series modular chassis switches (8-slot systems)
Usage: Core, aggregation, and high-density enterprise networking

PERFORMANCE:
Power Delivery: High-capacity redundant power for modular switch chassis
Efficiency: Enterprise-grade high-efficiency AC-to-DC conversion (~92% class)
Redundancy: Supports N+1 / N+N power redundancy configurations
Hot-Plug Capability: Replaceable without system shutdown
Load Sharing: Multiple PSUs share load across chassis backplane
Reliability: Designed for mission-critical 24/7 data center operation

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: 0°C to 55°C
Storage Temperature Range: -40°C to 70°C
Operating Humidity: 5% to 95% non-condensing
Durability: Enterprise-grade modular power system
Reliability: Built for continuous high-availability networking environments

PHYSICAL:
Form Factor: Modular chassis PSU
Dimensions: Approx. 40.6 × 10.9 × 4.3 cm
Weight: ~2.2–4.8 kg (varies by revision)
Color: Metallic / black industrial finish
Installation: Tool-less hot-swap insertion into Aruba CX 8400 chassis

VARIANT NOTE (#B2B):
The “#B2B” suffix indicates a specific regional/compliance or packaging kit variant of JL372A, while maintaining the same core electrical and performance specifications as the base model.

SUMMARY:
This is a 2700W hot-plug AC power supply module (JL372A#B2B variant) used in HPE Aruba CX 8400 switches, designed for high-power redundant operation in enterprise core and data center environments.