Salland Automatisering, a Dutch retailer well known for its bean
spilling antics, and PB Technologies in New Zealand, are already
listing Sapphire's HD 4890 card.
Salland's list price is €259, while PB Technologies is asking about
€280 for it. According to Salland's listing, the HD 4890 should end up
clocked at 850MHz for the core and 3900MHz for the GDDR5 memory (4 x
975MHz).
Of course, you should take this specs and prices with a grain of salt.
We can't confirm the clocks, and we're expecting prices to be slightly
lower when the cards hit retail.
You can check out the listings
here and
here.