4. Names and Functions of Components
Express5800/R310e-E4, R320e-E4, R320e-M4, R310f-E4, R320f-E4, R320f-M4 User's Guide
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Chapter 1 General Description
The figure below shows internal view of CPU/IO module without ducts.
(1) HDD BP (Backplane)
-
(2) Cooling fan
-
(3) Processor (CPU)
Mounted below the heat sink.
Processor #1 is standard installation.
Processor #2 is optional.
(4) DIMM
Option
(5) CPU/IO board
-
(6) PCI Riser card
(R320e-M4,R320f-M4
model only)
-
(7) Power unit
-
(8) Internal USB cable
Option
(1) (2)
(3)
(4)
(5)
(6)
(7)
(8)