Quadram Quadboard 384k RAM RTC LPT Game Combo 8bit ISA Card for 5150 - TESTED

No corrosion.
Includes rear breakout.
DRAM's are a mishmash, but all working.
RTC battery removed.
Dip switches set to 384k RAM addressed at 256k (640k total in a 256k IBM PC or PC/XT with all 4 banks filled)
Passes RAM test with no errors.