#  lscpu
Architecture:            x86_64
  CPU op-mode(s):        32-bit, 64-bit
  Address sizes:         39 bits physical, 48 bits virtual
  Byte Order:            Little Endian
CPU(s):                  2
  On-line CPU(s) list:   0,1
Vendor ID:               GenuineIntel
  Model name:            Intel(R) Celeron(R) N4000 CPU @ 1.10GHz
    CPU family:          6
    Model:               122
    Thread(s) per core:  1
    Core(s) per socket:  2
    Socket(s):           1
    Stepping:            1
    CPU max MHz:         2600.0000
    CPU min MHz:         800.0000
    BogoMIPS:            2188.80
    Flags:               fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdt
                         scp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor
                          ds_cpl vmx est tm2 ssse3 sdbg cx16 xtpr pdcm sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave rdrand lahf_lm 3dnowprefetch cpui
                         d_fault cat_l2 pti cdp_l2 ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust smep erms mpx rdt_a r
                         dseed smap clflushopt intel_pt sha_ni xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts vnmi umip rdpid arch_capabilities
Virtualization features: 
  Virtualization:        VT-x
Caches (sum of all):     
  L1d:                   48 KiB (2 instances)
  L1i:                   64 KiB (2 instances)
  L2:                    4 MiB (1 instance)
NUMA:                    
  NUMA node(s):          1
  NUMA node0 CPU(s):     0,1
Vulnerabilities:         
  Itlb multihit:         Not affected
  L1tf:                  Not affected
  Mds:                   Not affected
  Meltdown:              Mitigation; PTI
  Mmio stale data:       Not affected
  Retbleed:              Not affected
  Spec store bypass:     Mitigation; Speculative Store Bypass disabled via prctl
  Spectre v1:            Mitigation; usercopy/swapgs barriers and __user pointer sanitization
  Spectre v2:            Mitigation; Enhanced / Automatic IBRS, IBPB conditional, RSB filling, PBRSB-eIBRS Not affected
  Srbds:                 Not affected
  Tsx async abort:       Not affected

# lspci -vmmnn
Slot:   00:00.0
Class:  Host bridge [0600]
Vendor: Intel Corporation [8086]
Device: Gemini Lake Host Bridge [31f0]
SVendor:        Lenovo [17aa]
SDevice:        Gemini Lake Host Bridge [3807]
Rev:    03

Slot:   00:00.1
Class:  Signal processing controller [1180]
Vendor: Intel Corporation [8086]
Device: Celeron/Pentium Silver Processor Dynamic Platform and Thermal Framework Processor Participant [318c]
Rev:    03

Slot:   00:00.3
Class:  System peripheral [0880]
Vendor: Intel Corporation [8086]
Device: Celeron/Pentium Silver Processor Gaussian Mixture Model [3190]
SVendor:        Lenovo [17aa]
SDevice:        Celeron/Pentium Silver Processor Gaussian Mixture Model [3807]
Rev:    03

Slot:   00:02.0
Class:  VGA compatible controller [0300]
Vendor: Intel Corporation [8086]
Device: GeminiLake [UHD Graphics 600] [3185]
SVendor:        Lenovo [17aa]
SDevice:        GeminiLake [UHD Graphics 600] [39fd]
Rev:    03

Slot:   00:0e.0
Class:  Audio device [0403]
Vendor: Intel Corporation [8086]
Device: Celeron/Pentium Silver Processor High Definition Audio [3198]
SVendor:        Lenovo [17aa]
SDevice:        Celeron/Pentium Silver Processor High Definition Audio [3807]
Rev:    03

Slot:   00:0f.0
Class:  Communication controller [0780]
Vendor: Intel Corporation [8086]
Device: Celeron/Pentium Silver Processor Trusted Execution Engine Interface [319a]
Rev:    03

Slot:   00:12.0
Class:  SATA controller [0106]
Vendor: Intel Corporation [8086]
Device: Celeron/Pentium Silver Processor SATA Controller [31e3]
SVendor:        Lenovo [17aa]
SDevice:        Celeron/Pentium Silver Processor SATA Controller [3807]
Rev:    03
ProgIf: 01

Slot:   00:13.0
Class:  PCI bridge [0604]
Vendor: Intel Corporation [8086]
Device: Gemini Lake PCI Express Root Port [31d8]
Rev:    f3

Slot:   00:14.0
Class:  PCI bridge [0604]
Vendor: Intel Corporation [8086]
Device: Gemini Lake PCI Express Root Port [31d6]
Rev:    f3

Slot:   00:14.1
Class:  PCI bridge [0604]
Vendor: Intel Corporation [8086]
Device: Gemini Lake PCI Express Root Port [31d7]
Rev:    f3

Slot:   00:15.0
Class:  USB controller [0c03]
Vendor: Intel Corporation [8086]
Device: Celeron/Pentium Silver Processor USB 3.0 xHCI Controller [31a8]
SVendor:        Lenovo [17aa]
SDevice:        Celeron/Pentium Silver Processor USB 3.0 xHCI Controller [3801]
Rev:    03
ProgIf: 30

Slot:   00:17.0
Class:  Signal processing controller [1180]
Vendor: Intel Corporation [8086]
Device: Celeron/Pentium Silver Processor I2C 4 [31b4]
SVendor:        Lenovo [17aa]
SDevice:        Device [3807]
Rev:    03

Slot:   00:1c.0
Class:  SD Host controller [0805]
Vendor: Intel Corporation [8086]
Device: Celeron/Pentium Silver Processor SDA Standard Compliant SD Host Controller [31cc]
SVendor:        Lenovo [17aa]
SDevice:        Celeron/Pentium Silver Processor SDA Standard Compliant SD Host Controller [3807]
Rev:    03
ProgIf: 01

Slot:   00:1f.0
Class:  ISA bridge [0601]
Vendor: Intel Corporation [8086]
Device: Celeron/Pentium Silver Processor LPC Controller [31e8]
SVendor:        Lenovo [17aa]
SDevice:        Celeron/Pentium Silver Processor LPC Controller [3802]
Rev:    03

Slot:   00:1f.1
Class:  SMBus [0c05]
Vendor: Intel Corporation [8086]
Device: Celeron/Pentium Silver Processor Gaussian Mixture Model [31d4]
Rev:    03

Slot:   02:00.0
Class:  Unassigned class [ff00]
Vendor: Realtek Semiconductor Co., Ltd. [10ec]
Device: RTS5229 PCI Express Card Reader [5229]
SVendor:        Realtek Semiconductor Co., Ltd. [10ec]
SDevice:        RTS5229 PCI Express Card Reader [5229]
Rev:    01

Slot:   03:00.0
Class:  Network controller [0280]
Vendor: Realtek Semiconductor Co., Ltd. [10ec]
Device: RTL8821CE 802.11ac PCIe Wireless Network Adapter [c821]
SVendor:        Lenovo [17aa]
SDevice:        RTL8821CE 802.11ac PCIe Wireless Network Adapter [c024]

# lspci -nnk
00:00.0 Host bridge [0600]: Intel Corporation Gemini Lake Host Bridge [8086:31f0] (rev 03)
        Subsystem: Lenovo Gemini Lake Host Bridge [17aa:3807]
00:00.1 Signal processing controller [1180]: Intel Corporation Celeron/Pentium Silver Processor Dynamic Platform and Thermal Framework Processor Participant [8086:318c] (rev 03)
        Kernel driver in use: proc_thermal
        Kernel modules: processor_thermal_device_pci_legacy
00:00.3 System peripheral [0880]: Intel Corporation Celeron/Pentium Silver Processor Gaussian Mixture Model [8086:3190] (rev 03)
        Subsystem: Lenovo Celeron/Pentium Silver Processor Gaussian Mixture Model [17aa:3807]
00:02.0 VGA compatible controller [0300]: Intel Corporation GeminiLake [UHD Graphics 600] [8086:3185] (rev 03)
        Subsystem: Lenovo GeminiLake [UHD Graphics 600] [17aa:39fd]
        Kernel driver in use: i915
        Kernel modules: i915
00:0e.0 Audio device [0403]: Intel Corporation Celeron/Pentium Silver Processor High Definition Audio [8086:3198] (rev 03)
        Subsystem: Lenovo Celeron/Pentium Silver Processor High Definition Audio [17aa:3807]
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel, snd_soc_skl, snd_soc_avs, snd_sof_pci_intel_apl
00:0f.0 Communication controller [0780]: Intel Corporation Celeron/Pentium Silver Processor Trusted Execution Engine Interface [8086:319a] (rev 03)
        Kernel driver in use: mei_me
        Kernel modules: mei_me
00:12.0 SATA controller [0106]: Intel Corporation Celeron/Pentium Silver Processor SATA Controller [8086:31e3] (rev 03)
        Subsystem: Lenovo Celeron/Pentium Silver Processor SATA Controller [17aa:3807]
        Kernel driver in use: ahci
        Kernel modules: ahci
00:13.0 PCI bridge [0604]: Intel Corporation Gemini Lake PCI Express Root Port [8086:31d8] (rev f3)
        Kernel driver in use: pcieport
00:14.0 PCI bridge [0604]: Intel Corporation Gemini Lake PCI Express Root Port [8086:31d6] (rev f3)
        Kernel driver in use: pcieport
00:14.1 PCI bridge [0604]: Intel Corporation Gemini Lake PCI Express Root Port [8086:31d7] (rev f3)
        Kernel driver in use: pcieport
00:15.0 USB controller [0c03]: Intel Corporation Celeron/Pentium Silver Processor USB 3.0 xHCI Controller [8086:31a8] (rev 03)
        Subsystem: Lenovo Celeron/Pentium Silver Processor USB 3.0 xHCI Controller [17aa:3801]
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci
00:17.0 Signal processing controller [1180]: Intel Corporation Celeron/Pentium Silver Processor I2C 4 [8086:31b4] (rev 03)
        Subsystem: Lenovo Device [17aa:3807]
        Kernel driver in use: intel-lpss
        Kernel modules: intel_lpss_pci
00:1c.0 SD Host controller [0805]: Intel Corporation Celeron/Pentium Silver Processor SDA Standard Compliant SD Host Controller [8086:31cc] (rev 03)
        Subsystem: Lenovo Celeron/Pentium Silver Processor SDA Standard Compliant SD Host Controller [17aa:3807]
        Kernel driver in use: sdhci-pci
        Kernel modules: sdhci_pci
00:1f.0 ISA bridge [0601]: Intel Corporation Celeron/Pentium Silver Processor LPC Controller [8086:31e8] (rev 03)
        Subsystem: Lenovo Celeron/Pentium Silver Processor LPC Controller [17aa:3802]
00:1f.1 SMBus [0c05]: Intel Corporation Celeron/Pentium Silver Processor Gaussian Mixture Model [8086:31d4] (rev 03)
        Kernel driver in use: i801_smbus
        Kernel modules: i2c_i801
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader [10ec:5229] (rev 01)
        Subsystem: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader [10ec:5229]
        Kernel driver in use: rtsx_pci
        Kernel modules: rtsx_pci
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
        Subsystem: Lenovo RTL8821CE 802.11ac PCIe Wireless Network Adapter [17aa:c024]
        Kernel modules: rtw88_8821ce

# lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 04f2:b5fa Chicony Electronics Co., Ltd EasyCamera
Bus 001 Device 004: ID 0bda:c024 Realtek Semiconductor Corp. Bluetooth Radio 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub