Pacific Digital Serial ATA-II RAID - 3G Controller U-30277 Leaflet
Product codes
U-30277
Specifications may vary without notice. Ó2004 Pacific Digital Corp.
All rights reserved. Pacific DigitalÔ is a registered trademark, and the Pacific Digital logo,
Q-MasterÔ and the Q-Master logo are trademarks of Pacific Digital Corp. Agere, Agere Systems and the Agere Sytems logo are trademarks of Agere Systems Inc.
All other trademarks are the property of their respective owners.
All other trademarks are the property of their respective owners.
Pacific Digital Corp. 2052 Alton Pkwy, Irvine, CA 92606. Tel: 949-252-1111, Fax: 949-252-9397 www.pacificdigital.com
The Avantages
s
TA i
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d
The u e of Serial A
s be n d ploye at
d
e
c
r
on
Har war RAID A cele ati
l
l
r
d
a g n
a l leve s of the sto age in ustry, r n i g
a
r
u e
e b d
a
Q-M ste incl d s m e ded h rdware
r m
t
& n
oo
f o desk op oteb
k PCs to
a
e e
i n
i
v
R I
RAID
cc l rat o that mpro es
A D
E
r i
ra
t
nte pr se servers and sto ge sys ems.
r o
a c
r
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pe f rm n e and scaling th oug p t as
T
-
ter fam
A
t
he Q Mas
ily of SAT hos
a
v
se
t
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cti ity is increa
d. Each por includ s a
n
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g
s
t
co troll rs a e desi ned to addre s his
ic t
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a ed RAID eng
e that can
r
ra
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r i pa
OD o R I
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pa t ci
te in a JB
r A D v l m .
c
l r
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a
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1
A ce e ati n is
most o ce ble n RAID
H
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igh Sp ed In erface
Q-
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Gb
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n RAID 0+1 nvir nme ts
e
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u m t
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int rface
adjusting speed a to a ica ly
a
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n
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b sed on t e s e d of th co nec i g
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t B
PCI-X 6 bi us
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r H
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Th Q-M ste ost u
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dev ce. Th s capa i ity allows m ximu
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1
A a te p vides the a est PCI-X .0a
p r
o
a a
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c i g
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e p rt dat r te wit out affe t n th
co p i n
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m l a ce, s p orting 64 i a 1 3 M z.
e d
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o
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r
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Th s
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ur s
Feat
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Hardware Co man
Queu n
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a t r pro u ts p ov d e bed e
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nt rpris dw
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ag
har
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A-7
T
ged
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t
C m and Qu uing and SATA-II Na ive
er
Command Queuing. The Q-Mast
Pr
m
Low
ofile For at –
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Q-Master i
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q u e u i n g e
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i p e e ted i a low rof le card ormat. n
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rac mount or eskto appli a i ns.
i h t
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Qu
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op rati ns. eu ng incr ases
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Q-Maste in lud s
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rf
a c
rt
l r
a d m
pe orm n e, pa icu a ly when r n o
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po erf l et ea y to us RAID Mange .
a
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re
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cc ss s are f quent, such s a aba e
Th t
M n g
l d
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e Q-Mas er
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reating
l
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T
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and fi e type da a. he mos noti eab e
r
m
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r
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pe for ance nc eases
are s p
m l
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and deleting
u tiple
RAID vo u e ,
second.
s
l o
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o
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i
spare a l cat o , and a c mpre ens ve
l
t e i
h m n t
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a l
c ien s rv ce t at
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H
ardware
DMA - A Q-
s e
d c
ll Ma t r pro u ts
h a t
o u
e
e
e l h of a RAID v l me. Th Manag r
e n d
e e b d
w
includ a a vanc d m e ded hard are
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,
also alerts th a ministra or, v a email
M
e g n u l , n
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ma age,
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a a
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m
M n ger has a br a ra ge o platfor
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e
e
mem ry. This r duc s th amount of
u
n u
Wi d
0
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s pport i cl ding
n ows 200 , 2 03,
c
n c
o n
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y
ommu i ati n, a d subs q entl
time
X
,
d i u .
P, WSS an L n x
e
t
I
t
o t o
normally r quired by he PC bus o c n r l
n TA d v e Th s n e s
a
A
based
e ic .
i
i cr a es data
e
i
a
performanc , part cularly in a d ta
t e m n
i
,
o
s r a i g env ronment such as vide
s
s
i
e
o
o
a l
t r e a m n g . T h m s t n t i c e b e
m n
e
tra
ra
perfor a ce increas s are
nsfer te
b
s e
e
(M yte p r s cond).
i ional apa i i
Add t
C
b lit es
Features
Benefits
4 High Speed SATA ports
Auto Sense 3/1.5Gb
Hardware Queuing Engine
Increase transaction
performance rate
performance rate
Hardware DMA Engine
Increase data transfer rate
Hardware RAID 0, 1, 0+1
Improves RAID performance
PCI-X 64 bit/133Mhz
Highest available performance
Downward compatible with
PCI 32 bit/66MHz, 33Mhz
Downward compatible with
PCI 32 bit/66MHz, 33Mhz
Hot Insertion/Removal
For mission critical designs
requiring drive
insertion capabilities
requiring drive
insertion capabilities
PCI-X
Compliant
Latest PCI specifications
Low Profile
Rack mount or desktop
48 bit LBA Support
Large drive support
Port Multiplier
Integrated support for port
multipliers
multipliers
1.0a