142
IBM xSeries 343 (NEBS-compliant)
xSeries 343 At-A-Glance
8827-14X
1, 2
1.26
3
2/2
512
2GB/6GB Rack (2U) 2/2
4
P
S-
Power
Y
2 x 10/
100
D,
U160
5
-
36.4GB/
72.8GB
6
24X-10X
4/1
6/6
1. This system is Network Equipment Building System (NEBS) Level 3 compliant and includes two 350w, -48v direct current (DC) power supplies requiring a direct
current power source (-48v to -60v) for utilization in a telecommunications network infrastructure.
2. Housed in a 19in rack-mountable drawer and ships standard without a keyboard or mouse. Requires two-post rack; not supported for installation in standard IBM
racks.
3. Intel Pentium III processor with 133MHz FSB and 512KB advanced transfer cache.
4. Includes two standard 350w, -48v direct current (DC) hot-swap, redundant power supplies.
5. Includes an integrated dual-channel Ultra160 SCSI controller supporting both internal and external SCSI attachment.
6. One 10,000rpm 36.4GB Ultra160 HDD ships standard with this specific NEBS configuration. Please contact your IBM representative, Business Partner or the IBM
Help Center with questions regarding different NEBS configurations. This system does not support hot-swap HDDs.
7. Variable read rate. Actual playback speed will vary and is often less than the maximum possible.
8. Optional third-party PCI networking adapters are supported on this system. Refer to ServerProven test results for supported third-party options
at www.pc.ibm.com/us/compat. Select x343 from the Fast Access pulldown menu, click Go, then select the appropriate categories on the following screen. IBM makes
no representations or warranties with respect to non-IBM products. These products are offered and warranted by third parties, not IBM.
xSeries 343 Memory
Total
System
Memory
1
Quantity of RDIMMs
Added
2
2GB
(2 x 1GB)
Standard
512MB
(33L3324)
1GB
(33L3326)
3GB
2
-
4GB
4
-
5GB
2
2
6GB
-
4
This table does not represent all possible memory
configurations. Memory modules may vary in price per MB.
Selection of smaller RDIMMs may provide a more cost-
effective alternative to using larger RDIMMs. RDIMMs must
be added in pairs to support interleaving technology.
1. Network operating systems may limit the maximum
amount of addressable memory. See operating system
specifications for further information.
2. Add options from both columns in each row to the
standard memory.
Part
Number
Memory Description
1
33L3324
512MB PC133 ECC SDRAM RDIMM
33L3326
1GB PC133 ECC SDRAM RDIMM
1. Due to two-way interleaving, installation of memory options in pairs
beginning with sockets one and four is required. Add memory options in
sockets two and five, then three and six.
Pa
rt
N
um
be
r
Pr
oc
es
so
r S
pe
ed
(G
Hz
)
Nu
m
be
r o
f P
ro
ce
ss
or
s
(S
td
/M
ax
)
L2
E
CC
C
ac
he
(K
B)
M
em
or
y
(S
td
/M
ax
)
Fo
rm
F
ac
to
r
Po
w
er
S
up
pl
y
Qu
an
tit
y
(S
td
/M
ax
)
Ho
t-S
wa
p
(P
ow
er
, S
lo
ts
, H
DD
, F
an
s)
Re
du
nd
an
cy
(O
pt
io
na
l,
St
an
da
rd
)
A
dv
S
ys
te
m
M
an
ag
em
en
t P
ro
ce
ss
or
On
bo
ar
d
Et
he
rn
et
(M
bp
s)
SC
SI
C
on
tro
lle
r (
Du
al
, U
ltr
a,
R
AI
D)
R
em
ov
ab
le
M
ed
ia
B
ay
s
(T
ot
al
/A
va
il)
In
te
rn
al
H
ar
d
Di
sk
D
riv
e
(S
td
/M
ax
)
CD
-R
OM
(ID
E)
7
Ba
ys
(T
ot
al
/A
va
il)
Sl
ot
s
(T
ot
al
/A
va
il)
8
5
4
3
2
1
6
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