Product Details:
             HP / HPE 400GB MLC PCIE 3.0 X4 NVME U.2 SFF-8639 2.5 INCH SMALL FORM FACTOR SFF MAINSTREAM ENDURANCE ME WRITE INTENSIVE WI MULTI LEVEL CELL READS 2500MB/S WRITES 1700MB/S SOLID STATE DRIVE WITH SMARTDRIVE CARRIER II SC2 TRAY / CADDY ( SUPPORTS SELECT G9 GEN9 SERVERS ) - PCI-E GEN3 NON VOLATILE MEMORY EXPRESS  
MANUFACTURER: HP  
PART NUMBER: 736936-B21-RETAIL   
HARD DRIVE TRAY: SMARTDRIVE CARRIER II SC2 TRAY / CADDY INCLUDED 
 SPECIFICATIONS 
CAPACITY: 400GB  
FLASH MEMORY TYPE: MULTI LEVEL CELL ( MLC ) 
INTERFACE: PCI-E GEN3 X4 ( PCI-E 3.0 4 LANES )   
PROTOCOL: NON VOLATILE MEMORY EXPRESS ( NVME ) 
PHYSICAL INTERFACE: U.2 ( SFF-8639 )  
TECHNOLOGY: SOLID STATE DRIVE ( SSD ) 
READING SPEED: 2500MB/S 
WRITING SPEED: 1700MB/S 
SIZE FORM FACTOR: 2.5 INCH SFF 
HARD DRIVE SERIES / CLASS: MAINSTREAM ENDURANCE ME 
PERFORMANCE TYPE: WRITE INTENSIVE WI  
ADDITIONAL INFORMATION: 3DWPD