15
Chapter 1: Introduction
Figure 1-6. System Block Diagram
System Block Diagram
System Block Diagram – AS -2124US-TNRP
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VGA,COM,
IPMI LAN RJ45
WIO LH Riser Slot
(32 PCI-E Lanes)
16 DDR4 DIMM Slots
16 DDR4 DIMM Slots
BMC AST2500
Ultra Riser Card
-
Network 2 10G + 2 SFP+
-
1 PCI-E 4.0 x 16
-
1 PCI-E 4.0 x 8
-
Internal 1 PCI-E 4.0- x 16 Slot
Ultra Riser Slot
(40 PCI-E Lanes)
PCI-E x32
PCI-E x40
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ilo
ve
r
(N
C-
SI)
SATA 8 & 9
SATA DOM
xGMI2 x4
AMD EPYC
(CPU1)
AMD EPYC
(CPU 0)
2 USB 3.0
(2 rear,1 Int Type
A)
JSLIM1 (NVMe x2 / 8 SATA)
JSLM2 (NVMe x2)
JSLIM 4 (NVMe
x2)
JSLIM3-1
(NVMe x1/4 SATA)
JSLIM3-2
(NVMe x1/4SATA)
WIO LH Riser Card
- 2 PCI-E 4.0 x16 Slots
WIO RH Riser Card
- 1 PCI-E 4.0 x 16 LP Slot
WIO RH Riser Slot
(16 PCI-E Lanes)
24 NVMe/SATA3/SAS3 Backplane
- 12 NVMe Drive Bays (NVMe from CPU0)
- 12 NVMe Drive Bays (NVMe from CPU1)
1.6 Where to Get Replacement Components
If you need replacement parts for your system, to ensure the highest level of professional
service and technical support, purchase exclusively from our Supermicro Authorized
Distributors/System Integrators/Resellers. A list can be found at: http://www.supermicro.com.
Click the "Where to Buy" link.
1.7 Returning Merchandise for Service
A receipt or copy of your invoice marked with the date of purchase is required before any
warranty service will be rendered. You can obtain service by calling your vendor for a Returned
Merchandise Authorization (RMA) number. When returning to the manufacturer, the RMA
number should be prominently displayed on the outside of the shipping carton, and mailed
prepaid or hand-carried. Shipping and handling charges will be applied for all orders that
must be mailed when service is complete.
For faster service, RMA authorizations may be requested online (http://www.supermicro.com/
support/rma/).
Whenever possible, repack the chassis in the original Supermicro carton, using the original
packaging material. If these are no longer available, be sure to pack the chassis securely,
using packaging material to surround the chassis so that it does not shift within the carton
and become damaged during shipping.