Listed · Updated

Item description
Dual-Channel Differential RS-422
Full-Length 16-bt ISA Card
made in 1990
40 chips, all in sockets
two HD37B01XOP processors
two Zilog Z85C3010PSC I/O chips
two HM6264ALP-10 chips
two sets of UA9638CP and UA9637ACP driver chips
USED but in good condition.
Just the card, no documentation, no software, no cables.
_Shipping and delivery
| Destination | Service | Cost |
|---|---|---|
| United States | Standard International | Free |
| UPS World Wide Express | $69.00 USD | |
| International | Standard International | Free |
| UPS World Wide Express | $69.00 USD |
Ships from: Ontario, Canada
Returns
- Returns accepted
- Returns accepted
- Return window
- 60 days
- Return shipping paid by
- Buyer pays return shipping
Payment
Checkout on this site is processed securely via Stripe (card, Apple Pay, Google Pay, and other methods shown at checkout).
Frequently asked questions
What condition is this Vintage 16-bt ISA Card - with dual HD637B01 CPU HD37B01XOP HD37B01X0P RS-422?
See the condition notes in the listing description.
Where does this item ship from?
This item ships from Ontario, Canada. Shipping options and costs are listed on this page before checkout.
How much does shipping cost?
Rates start at free shipping via UPS Ground. Full destination options are in the shipping table above.
What is Wired For Service's return policy for this item?
Returns accepted. 60 days. Return shipping is paid by the buyer pays return shipping.
Can I make an offer on this item?
Yes. Use the "Or best offer" link above Add to cart to send your offer by email. We will reply by email before you complete a purchase.
Make an offer
Send your offer by email. Fill in the amount in the message below.
