IBM-AUSTRIA - PC-HW-Support    30 Aug 1999

ValuePoint and IBM PC 100-300/700 (ATA/IDE) Hard Disk Specs

ValuePoint & IBM PC 100-300/700 Hard Disk (ATA/IDE) Operational Specifications
IMPORTANT 

1.  The IBM 1GB drive uses PRML (Partial Response Maximum Likelihood) recording.
2.  The old Maxtor 527MB drive (FRU P/N 92F0405) does not support DMA transfers and thus is not for use in the P60/D.
3.  Maxtor (FRU P/N 93F0096) is a PS/1 drive that may have problems of used in a ValuePoint.

•  All voltage tolerances must be : +5V +-5% and +12V +-8%
•  Data rates in the format xx - xx indicate multizone drives and reflect  the inner and out track values.
•  All drives listed use 1:1 interleave and 1,7RLL recording Method.
•  Data transfer rates given are bit rates off the head.
•  Landing Zones are always higher than the last cylinder but vary from manufacturer to manufacturer.  All VP hard disk are expected to AUTO-PARK  as park code is no longer present in the BIOS.

Size (MB)	FRU P/N	Vendor	Model	Cache (Kb)	Transfer Rate	Seek (ms)	Physical		Current (Watts)

				S i z e	R/W	H M e b a / d s	B M u b r / s s t	T r a t c r k a c t k o	A v e r a g e	Max.	Cyl.	H e a d s	S eT cr ta oc rk s	RPM	I d l e	S e e k	S t a r t
80	95F4721	IBM	WDA-L80	32	R	13.3	6.0	4.0	16.0	30.0
80	95F4721	IBM (85)	WDA-L80	32	R	13.3	6.0	4.0	16.0	30.0
80	95F4721	Maxtor	7080AI	32	R	13.3	6.0	4.0	16.0	30.0
120	92F0256	IBM	H3133-A2	96	R/W	19-26	8.3	5.4	14.0	27.0
120	92F0256	Maxtor	7120AI	64	R	12.0	6.0	3.0	15.0	27.0
120	92F0256	Quantum	ELS-127	32	R/W	13-20	4.0	5.5	17.0	33.0
120	93F0076	Maxtor (3)	7120AI	64	R	12.0	6.0	3.0	17.0	33.0
170	95F4728	IBM	WDA-L160	32	R	13.3	6.0	4.0	16.0	30.0	984	10	34	3600	2.9	3.2	6.0
170	95F4728	IBM	H3171-A2	96	R/W	19-26	8.3	5.4	14.0	28.0	984	10	34	3660	2.0	3.0	12.0
170	71G4958	Maxtor	7170AI	64	R	14-22	8.0	3.0	15.0	27.0	984	10	34	3551	3.7	3.9	10.0
170	71G4958	WD	WDAC1170	128	R/W	17-33	5.8	4.0	15.0	30.0	1010	6	55	3322	2.0	3.0	12.0
212	71G4874	IBM	H3256-A3	96	R/W	19-26	8.3	5.4	14.0	32.8
212	92F0118	Maxtor	7213AI	64	R	14-22	8.3	4.0	15.0	30.0
212	71G4874	WD	WDAC2210	128	R/W	17-31	5.8	4.0	13.0	26.0
245	61G3754	IBM	H3256-A3	96	R/W	19-26	8.3	5.4	14.0	28.0
245	92F0403	Maxtor	7245AI	64	R	14-22	8.0	3.0	15.0	27.0
245	61G3754	WD	WDAC2256	128	R/W	17-30	5.8	4.0	13.0	26.0
270	82G5926	IBM	DSAA3270	96	R/W	30-44	8.3	2.0	12.0	25.0	944	14	40	4500	2.6	5.3	15.9
270	82G5936	Quantum	LPS270A	96	R/W	24-46	6.0	4.0	12.0	23.0	944	14	40	4500	3.2	5.2	13.1
340	92F0404	IBM	H3342-A4	96	R/W	19-26	8.3	5.4	14.0	28.0
340	92F0404	WD	WDAC2340	128	R/W	17-30	5.8	4.0	13.0	26.0
364	82G5937	IBM	DSAA3360	96	R/W	30-44	8.3	2.0	12.0	25.0	929	16	48	4500	2.6	5.3	15.9
424	71G4930	WD	WDAC2420	128	R/W	17-31	5.8	4.0	13.0	26.0
527	92F0405 (2)	Maxtor (OLD)	MXT-540A	256	R/W	24-44	5.0	2.0	9.0	18.0
527	82G3300	Maxtor (NEW)	MXT-540A	256	R/W	24-44	5.0	2.0	9.0	18.0	1024	16	63	6300	7.0	11.0	30.5
527	84G6108	IBM	DSAA3520	96	R/W	30-44	8.3	2.0	12.0	25.0	1024	16	63	4500	2.7	5.4	15.9
540	82G5928	IBM	DSAA3540	96	R/W	30-44	8.3	2.0	12.0	25.0	1049	16	63	4500	2.7	5.4	15.9
540	82G5928	Quantum	1049	96	R/W	24-46	6.0	4.0	12.0	23.0	1049	16	63	4500	2.8	5.9	13.3
728	82G5929	IBM	DSAA3720	96	R/W	30-44	8.3	2.0	12.0	25.0	1416	16	63	4500	2.7	5.4	15.9
1GB	71G0666	IBM		512	R/W	35-48	8.3	0.6	8.5	16.5	2038	16	63	5400	7.1	11.1	24.1
1GB			(Duplex)	-"-	-"-	-"-	-"-	-"-	-"-	-"-	1018	16	63

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