Included in this listing:

• PC-9801UV2.Very likely to be fully functional, powers on at least. Pleaseread below.
• Mystery Parallel(?) Printer Cable (Not sure what else it could be for, came with the unit when I got it.)
• Power Cable
• 8-Pin DIN to SCART cable (May not be compatible, but I have no means to test so I included it just in case.)

NOT Transformer:While on the case itself there is a sticker thatdoessay it accepts 120V power, it ishighlyrecommended to buy a 120V to 100V step-down transformer for all vintage Japanese electronics.
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This is a somewhat rare model of the NEC PC-98 family of desktop PC's from the 80's, called the NEC PC-9801UV2.
I bought this model back in 2020 while I was trapped in Japan due to the pandemic. At the time, it powered on, displayed a picture, and accepted inputs from the keyboard I was using. Since then, I no longer have any means of verifying functionality, and I'm not even sure if the cables that I bundled with it are the right ones, so I will simply state with confidence that the unit doespower on.
Excerpt from the Wikipedia page for PC-98 showing version differences:PC-9801UVNEC V30 @ 8 or 10MHz1986Onboard PC-9801-26 sound hardware, GRCG; UV2 (1986) came with 384 KB of RAM; UV21 (1987) came with 640 KB of RAM; UV11 (1988) was 45% the size of the UV21 and had 73% lower power consumption2 2HD/2DD 3.5" floppy drivesThis model was part of a line of PC-98's considered "slim all-in-one" desktops (not AIO by today's standards, of course).