Esprimo Q556/2 D3403-U14 upgrades

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JohnM
Posts: 1
Joined: Mon Nov 28, 2022 22:45
Product(s): Esprimo 556/2

Esprimo Q556/2 D3403-U14 upgrades

Postby JohnM » Wed Nov 30, 2022 1:09

Greetings,
Picked this little bugger up, used, on a whim.
Happily surprised with it… this is my kitchen table PC (Specs listed below)
Forever the tinkerer,
4 key performance upgrade questions:
1) What is the maximum CPU this PC can tolerate? Mindful of power supply capacity, as well as heat dissipation.
2) Has anyone tried to push beyond the advertised 16GB DDR4 SODIMM capacity limit?
( have my eye on Corsair Vengeance Performance SODIMM 64GB (2x32GB) DDR4 3200MHz CL22)
3) There is an M.2 NVMe slot, labeled “WLAN M.2”; could this slot also be for an M.2 to USB3.0 adapter? (..the only “drawback” of this unit is limited USB ports… would like to add either 2.0 or 3.0)
4) Likewise there is a small, white, 4-pin socket labeled “USB EXT”… I presume this was intended for use with the “SecurePalm” feature… another possibility to add USB ports??
Footnote: this is one of the few Win10Pro machines of mine that Microsoft is not threatening to render “redundant” (will never forget the XP/Vista/Win7 transition… comfortable with Win10 classic shell… still running MS Office ’03)
Thanks for any “insights” (“buy another machine” does not answer my questions… so… don’t)
Summary:
Operating System Windows 10 Pro 64-bit
CPU: Intel Core i5 @ 2.20GHz 58 °C
Skylake 14nm Technology
RAM: 16.0GB Single-Channel DDR4 @ 1064MHz (15-16-16-32) (2x 8GB)
Motherboard: FUJITSU D3403-U14 (CPU1)
Graphics: PL2474H (1920x1080@59Hz)
Intel HD Graphics 530 (Fujitsu Siemens Computer)
Storage C: 931GB Samsung SSD 970 EVO Plus 1TB (Unknown (SSD) (M.2 NVME)
D: 931GB Samsung SSD 860 EVO 1TB (SATA (SSD)) 47 °C
Optical Drives E: HL-DT-ST DVDRAM GUD0N
Audio: USB Audio Device
Operating System:
Windows 10 Pro 64-bit
Computer type: Desktop
Installation Date: 10-Dec-21 7:21:58 PM
PROCESSOR_IDENTIFIER Intel64 Family 6 Model 94 Stepping 3, GenuineIntel
PROCESSOR_LEVEL 6
PROCESSOR_REVISION 5e03

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Ask Fujitsu
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Re: Esprimo Q556/2 D3403-U14 upgrades

Postby Ask Fujitsu » Mon Dec 12, 2022 10:53

Hello!

Thank you for contacting Fujitsu!
Please find attached datasheet for this model.


Maximum CPU that can be used in this model according to Datasheet is Intel i7-7700T
RAM memory limit is 32GB (in 2x16GB modules - DDR4, non-ECC, 2400MHz)
M.2 slot on the motherboard labeled WLAN/Bluetooth can be used only for this type of extension card.
Socket labeled (USB EXT) was used to connect additional SmartCard reader/PalmVein. There were no other options/cables available for this connector in that model.

Best regards,
Fujitsu Forum Support


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