Supermicro Supero SC808T-980B, Руководство пользователя

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Chassis Ma nu a l
5 - 6
5-4 Installation Step 3: Installing the Motherboard
I/O Shield
The I/O shie ld h old s t he mot her bo ar d po r t s i n pl a c e. The I/O shie ld do es not re-
qu ire i n s t a ll a t i on . How e v er , you mu s t confi r m t ha t t he mot her bo ar d m a tc hes t he
I/O shie ld .
I/O Shields
Figure 5-6: I/O Shield Placement
Permanent and Optional Standoffs
S t a ndoff s p re v e nt sh o r t c ir cu i t s by se cu ri ng s p a c e b e tw ee n t he mot her bo ar d a nd t he
c hassis s u r f a c e. The SC808 c hassis i nclud es p er m a n e nt s t a ndoff s i n loc a t i on s u se d
by t he mot her bo ar d s. These s t a ndoff s a cc e pt t he r ound e d P hi ll i p s hea d s c re w s
i nclud e d i n t he SC808 a cc ess o ries p a ck a g i ng .
S om e mot her bo ar d re qu ire a dd i t i on a l s c re w s fo r hea t si nk s , g e n era l compon e nt s
a nd/o r non -s t a nd ar d se cu ri ty . Opt i on a l s t a ndoff s are u se d fo r t hese mot her bo ar d s.
T o u se a n opt i on a l s t a ndoff, you mu s t pl a c e t he he x a gon a l s c re w t hr oug h t he bottom
t he c hassis a nd se cu re t he s c re w w i t h t he he x a gon nut (r ound e d si d e up ).
The SC808 c hassis do es not re qu ire opt i on a l s t a ndoff s.