Intel Core i5-9400H is based on the Coffee Lake Refresh architecture. The total of cores is 4 with the threads of 8. The operating base core clock is 2.50 GHz. Turbo-boost is 4.30 GHz (per-core). The technology node is 14 nm. L2 Cache is , L3 Cache is 8.00 MB.
Intel Core i5-9400H supports the socket type of BGA 1440.
The supported type and memory clock is DDR4-2666 LPDDR3-2133 MHz. The maximum RAM capacity is 128 GB. The date of release is - Q2/2019.