P15748-B21 HP intel xeon 12-core gold 6246 3.3GHz 25MB cache

P15748-B21 Specifications

HPE 750W Flex Slot Platinum Hot-Plug Power Supply

Manufacturer: Hewlett Packard Enterprise (HPE)
Manufacturer Model: P15748-B21
Product Line: HPE ProLiant Server Components
Product Series: Flex Slot Platinum Series
Product Type: Hot-Plug Redundant Power Supply Unit (PSU)
Product Name: HPE 750W Flex Slot Platinum Hot-Plug Power Supply

KEY FEATURES:
Power Capacity: 750 Watts
Input Voltage Range: 100–240V AC (Auto-ranging)
Input Frequency: 50/60 Hz
Efficiency Rating: Up to 94% (80 PLUS Platinum Certified)
Form Factor: Flex Slot Hot-Plug Module
Hot-Plug Support: Yes (tool-less installation/removal)
Cooling: Integrated variable-speed fan
LED Indicators: Power, health, and fault indicators

PERFORMANCE:
Output Voltage: 12V DC (Main)
Output Current: Up to 62.5A
Standby Output: +12VSB @ 2.5A
Redundancy Support: Supported (N+1 configuration)
Power Factor Correction (PFC): Active PFC for high efficiency and stable power delivery

ENVIRONMENTAL & RELIABILITY:
Operating Temperature: 10°C to 50°C (50°F to 122°F)
MTBF: >200,000 hours at 25°C typical load
Certifications: 80 PLUS Platinum, UL, CE, CSA, FCC, RoHS Compliant
Cooling Direction: Front-to-back airflow

PHYSICAL:
Form Factor: HPE Flex Slot PSU
Dimensions: 8.6 × 2.7 × 1.6 inches (approx.)
Weight: ~0.9 kg (~2.0 lbs)

COMPATIBILITY:
Compatible with HPE ProLiant Gen9 and Gen10 servers, including:

HPE ProLiant DL360 Gen9/Gen10

HPE ProLiant DL380 Gen9/Gen10

HPE ProLiant ML350 Gen9

Other Flex Slot-compatible HPE server models

APPLICATIONS:
Designed for enterprise-class servers and data centers requiring efficient, hot-swappable, and redundant power for 24×7 operation.