Re: Two hdds on one channel - why so slow?

From: Krzysztof Oledzki (
Date: Fri Jan 04 2002 - 12:18:49 EST

On Fri, 4 Jan 2002, Mark Hahn wrote:

> > Yes. IDE as a PtP device works nice. But this means that in most cases
> > it is possible to connect only half of expected devices. What a pity :(
> "expected". if you require 2disks/chain, then sure, ide will be
> a disappointment. since an ide chain costs O($15), you're crying
> about spilled beer...

Actually it costs much more. For example Promise Ultra100TX2
costs about 54$ (so is is 27$ per channel). Ultra133TX2 is more expensive
- around 88$. It is more than half of TEKRAM DC-390U2W (Ultra2+Ultra
SCSI Adapter) with Symbios 53C895 chipset. Those are SRP prices with VAT
tax. Maybe prices in USA/Canada are much lower...

Best regards,

                        Krzysztof Oledzki

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

This archive was generated by hypermail 2b29 : Mon Jan 07 2002 - 21:00:25 EST