This is a Static RAM - 32k x 8 bit, .6" Wide, 12ns. Upgrade your accelerator today with these Static RAM's. Use the fastest Static RAM possible for the most trouble free performance. If you're one who is looking to push your TransWarp GS or ZIP GSX to it's limits then you can respect these RAM's 12ns speed rating! Upgrade today and rest assured that these Static RAM's can handle anything your accelerator might require when modifying your board.
The Static RAM is made by Cypress and is their CY7C199C-12VXC IC.
Here's a picture of the underside with the pins.