Hardware Reference Guide HP Compaq Elite 8300 Touch All-in-One Business PC HP Compaq Elite 8300 All-in-One Business PC HP Compaq Pro 6300 All-in-One Business PC

The DDR3-SDRAM SODIMMs must also:
support CAS latency 11 DDR3 1600 MHz (11-11-11 timing)
contain the mandatory Joint Electronic Device Engineering Council (JEDEC) specification
In addition, the computer supports:
1-Gbit, 2-Gbit, and 4-Gbit non-ECC memory technologies
single-sided and double-sided SODIMMS
SODIMMs constructed with x8 and x16 SDRAMs; SODIMMs constructed with x4 SDRAMs are not
supported
NOTE: The system will not operate properly if you install unsupported SODIMM memory.
HP offers upgrade memory for this computer and advises that the consumer purchase it to avoid
compatibility issues with unsupported third-party memory.
22 Chapter 2 Hardware Repair and Upgrade