Intel Xeon I9-9900 8 Core 3.1 GHz LGA1151 Desktop CPU CPU Type:9th Generation Core i9 Processors Manufacturer Hynix Memory Type DDR4

Manufacturer Hynix Memory Type DDR4 Capacity 16GB  Data Transfer Rate 3200Mhz  Bus Type PC4-25600

7 GHz / 2700 MHz L3 Cache 3 MB Bus Speed 5 GT/s Socket 1155 Dimensions 1

Manufacturer Micron  Memory Type DDR4 Capacity 4GB  Data Transfer Rate 2400Mhz  Bus Type PC4-19200

Manufacturer Hynix Memory Type DDR3 Capacity 16GB Data Transfer Rate 1333Mhz Bus Type PC3-10600

Intel Xeon I9-9900 8 Core 3.1 GHz LGA1151 Desktop CPU CPU Type:9th Generation Core i9 Processors Manufacturer Hynix Memory Type DDR4Processor Family 9th Generation Intel Core i9 processor Coffee Lake Processor Segment Desktop Processor Number I9 9900 Box CPU part number BX80684I99900 OEM Part BX80684I99900 Step Code SRG18 Number of Cores 8 Number of Threads 16 Frequency 3. 1 GHz 3100 MHz L3 Cache 16 MB Bus Speed 8 GT s Socket 1151 Dimensions 1. 48" x 1. 48" 3. 75cm x 3. 75cm