Model Speed
(GHz)
Power
(Watts)
Cores L3 Cache
(MB)
Threads Turbo Max
Memory
Speed
(MT/s)
Hyper-
threading
Celeron
G4900
3.1 54 2 2 2 No 2666 No
Chipset
The following table shows the high level features supported by the C246 chipset implemented on the PowerEdge T140:
PCH feature C246 T140
TXT Y Y
Node Manager Y N
ECC Y Y
FlexIO - USB3.0 - 10 (means 6 is enough) 10 3
USB 2.0 4 4
FlexIO - 8 SATA ports 8 5
FlexIO - SATA Express 3 0
FlexIO - PCIE 3.0 ports - additional
required
20 8
SPI (MB) FW image 7 UI
Intel vPRO/AMT11 Y N
Rapid Strorage technology Y N
Rapid Strorage technology enterprise Y N
Data Center Graphics N N
supported displays 3 N
Int. Gbe MAC Y N
eSPI Y N
IO Flex - ability to change SATA/
PCIE/USB
Y N
Software Guard Extensions (SGX) N Y
The following table shows the features supported by the T140 chipset:
Table 3. Chipset features
Features Description
DMI interface Direct Media Interface 3 (DMI3) connects the CPU1 to the
chipset. DMI3 is similar to a four lane PCI Express supporting a
speed of 8 GT/s per lane.
PCI Express interface PCI Express Generation 3 (PCIe Gen3) is capable of 8 GT/s bit
rate (compared to PCIe Gen 2’s 5 GT/s) per lane. Because PCIe
Gen3 uses a “scrambling” encoding instead of PCIe Gen2’s
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