Benchmark #59700 - pibenchmarks.com

Brand: Unidentified Realtek RTL9210 Adapter
SSD (M.2 NVMe)
#145 / 1,539
76
#352 / 1,539
#338 / 875
#167 / 194
7,065
	Amazon.com AliExpress

Overview
2022-05-15 02:45:41
#59,700
8,656
+1,591 (+18.38%)
Anonymous
kingston

Storage Details
Unidentified Realtek RTL9210 Adapter
SSD (M.2 NVMe)
931.3G
SSD
Realtek
RTL9210NVME
3.20
5,000
0bda:9210
0x0bda (Realtek Semiconductor Corp.)
0x9210 (RTL9210 M.2 NVME Adapter)
uas
None

System Board Details
		Amazon.com AliExpress
Raspberry Pi 400 1.0
Raspberry Pi 400 Rev 1.0
Raspberry Pi Foundation
N/A
4
2,100 (+300)
500
4 GB
1,600

Operating System

Debian GNU/Linux 11 (bullseye)
aarch64

Benchmark Results
145 MB/s
324.43 MB/s
333.46 MB/s
15,272 IOPS
27,939 IOPS
61,088 KB/s
111,759 KB/s
31,366 KB/s
31,975 KB/s
18,443 KB/s
31,555 KB/s

inxi Results
System: Host: raspberrypi Kernel: 5.15.32-v8+ arch: aarch64 bits: 64 compiler: N/A parameters: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:2560x1080M@60 smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3eb00000 vc_mem.mem_size=0x3ff00000 console=ttyS0,115200 console=tty1 root=PARTUUID=efe60602-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles Desktop: Openbox v: 3.6.1 info: lxpanel dm: LightDM v: 1.26.0 Distro: Raspberry Pi OS base: Debian GNU/Linux 11 (bullseye) Machine: Type: ARM System: Raspberry Pi 400 Rev 1.0 details: BCM2835 rev: c03130 Battery: Message: No system battery data found. Is one present? Memory: RAM: total: 3.78 GiB used: 600.5 MiB (15.5%) gpu: 116 MiB RAM Report: smbios: No SMBIOS data for dmidecode to process PCI Slots: Message: No ARM data found for this feature. CPU: Info: model: N/A variant: cortex-a72 bits: 64 type: MCP arch: ARMv8 family: 8 model-id: 0 stepping: 3 Topology: cpus: 1x cores: 4 smt: N/A cache: N/A Speed (MHz): avg: 2100 min/max: 600/2100 scaling: driver: cpufreq-dt governor: ondemand cores: 1: 2100 2: 2100 3: 2100 4: 2100 bogomips: 432 Features: asimd cpuid crc32 evtstrm fp Vulnerabilities: Type: itlb_multihit status: Not affected Type: l1tf status: Not affected Type: mds status: Not affected Type: meltdown status: Not affected Type: spec_store_bypass status: Vulnerable Type: spectre_v1 mitigation: __user pointer sanitization Type: spectre_v2 status: Vulnerable Type: srbds status: Not affected Type: tsx_async_abort status: Not affected Graphics: Device-1: bcm2711-hdmi0 driver: vc4_hdmi v: N/A bus-ID: N/A chip-ID: brcm:fef00700 class-ID: hdmi Device-2: bcm2711-hdmi1 driver: vc4_hdmi v: N/A bus-ID: N/A chip-ID: brcm:fef05700 class-ID: hdmi Device-3: bcm2711-vc5 driver: vc4_drm v: N/A bus-ID: N/A chip-ID: brcm:gpu class-ID: gpu Display: x11 server: X.org v: 1.20.11 with: Xwayland compositor: xcompmgr driver: X: loaded: modesetting unloaded: fbdev gpu: vc4-drm,vc4_crtc,vc4_dpi,vc4_dsi,vc4_firmware_kms,vc4_hdmi,vc4_hvs,vc4_txp,vc4_v3d,vc4_vec display-ID: :0 screens: 1 Screen-1: 0 s-res: 2560x1080 s-size: Monitor-1: HDMI-A-2 mapped: HDMI-2 model: LG (GoldStar) HDR WFHD built: 2019 res: 2560x1080 hz: 60 dpi: 81 gamma: 1.2 chroma: red: x: 0.651 y: 0.333 green: x: 0.306 y: 0.631 blue: x: 0.149 y: 0.059 white: x: 0.314 y: 0.329 size: 798x334mm (31.42x13.15") diag: 869mm (34.2") modes: 2560x1080, 3840x2160, 2560x1440, 1920x1080, 1680x1050, 1600x900, 1280x1024, 1280x800, 1152x864, 1280x720, 1024x768, 832x624, 800x600, 720x576, 720x480, 640x480 EDID-Warnings: 1: parse_edid: unhandled CEA mode 89 2: parse_edid: unhandled CEA mode 90 3: parse_edid: unhandled CEA mode 93 4: parse_edid: unhandled CEA mode 94 5: parse_edid: unhandled CEA mode 95 6: parse_edid: unhandled CEA mode 96 7: parse_edid: unhandled CEA mode 97 Message: Unable to show GL data. Required tool glxinfo missing. Audio: Device-1: bcm2711-hdmi0 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:fef00700 class-ID: hdmi Device-2: bcm2711-hdmi1 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:fef05700 class-ID: hdmi Device-3: bcm2835-audio driver: bcm2835_audio bus-ID: N/A chip-ID: brcm:bcm2835_audio class-ID: bcm2835_audio Sound Server-1: ALSA v: k5.15.32-v8+ running: yes Sound Server-2: PulseAudio v: 14.2 running: yes Sound Server-3: PipeWire v: 0.3.19 running: yes Network: Device-1: bcm2835-mmc driver: mmc_bcm2835 v: N/A port: N/A bus-ID: N/A chip-ID: brcm:fe300000 class-ID: mmcnr IF: wlan0 state: up mac: XX:XX:XX:XX:XX:XX IP v4: 192.168.X.X/24 type: dynamic noprefixroute scope: global broadcast: 192.168.X.X IP v6: fe80::231a:38c3:387e:ecaa/64 scope: link Device-2: bcm2711-genet-v5 driver: bcmgenet v: N/A port: N/A bus-ID: N/A chip-ID: brcm:fd580000 class-ID: ethernet IF: eth0 state: down mac: XX:XX:XX:XX:XX:XX WAN IP: 99.229.X.X Bluetooth: Device-1: pl011 driver: uart_pl011 bus-ID: N/A chip-ID: arm:fe201000 class-ID: serial Report: hciconfig ID: hci0 rfk-id: 1 state: up address: XX:XX:XX:XX:XX:XX bt-v: 3.0 lmp-v: 5.0 sub-v: 6606 hci-v: 5.0 rev: 36 Info: acl-mtu: 1021:8 sco-mtu: 64:1 link-policy: rswitch sniff link-mode: slave accept service-classes: rendering, capturing, audio Logical: Message: No logical block device data found. RAID: Message: No RAID data found. Drives: Local Storage: total: 931.51 GiB used: 15.29 GiB (1.6%) ID-1: /dev/sda maj-min: 8:0 type: USB vendor: Ramaxel model: RTL9210 NVME size: 931.51 GiB block-size: physical: 512 B logical: 512 B type: SSD drive rev: 1.00 drive rev: 211210WD temp: 38 Celsius C scheme: MBR SMART: yes health: PASSED on: 2 hrs cycles: 722 read-units: 53,598 [27.4 GB] written-units: 115,058 [58.9 GB] Message: No optical or floppy data found. Partition: ID-1: / raw-size: 931.26 GiB size: 916.75 GiB (98.44%) used: 3.37 GiB (0.4%) fs: ext4 block-size: 4096 B dev: /dev/sda2 maj-min: 8:2 label: rootfs uuid: f0702b0a-e54b-4c34-bd2d-6e52a561898c ID-2: /boot raw-size: 256 MiB size: 252 MiB (98.46%) used: 30.1 MiB (11.9%) fs: vfat block-size: 512 B dev: /dev/sda1 maj-min: 8:1 label: boot uuid: 5EA1-EC88 ID-3: /media/disco/root raw-size: N/A size: 21.54 GiB used: 3.28 GiB (15.2%) fs: ext4 dev: /dev/sdb7 label: N/A uuid: N/A ID-4: /media/disco/root0 raw-size: N/A size: 19.23 GiB used: 598.7 MiB (3.0%) fs: ext4 dev: /dev/sdb9 label: N/A uuid: N/A ID-5: /media/disco/root1 raw-size: N/A size: 20.52 GiB used: 1.17 GiB (5.7%) fs: ext4 dev: /dev/sdb10 label: N/A uuid: N/A ID-6: /media/disco/twister raw-size: N/A size: 25.49 GiB used: 6.85 GiB (26.9%) fs: ext4 dev: /dev/sdb8 label: N/A uuid: N/A Swap: Kernel: swappiness: 60 (default) cache-pressure: 100 (default) ID-1: swap-1 type: file size: 100 MiB used: 0 KiB (0.0%) priority: -2 file: /var/swap Unmounted: Message: No unmounted partitions found. USB: Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 1 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 Hub-2: 1-1:2 info: VIA Labs Hub ports: 4 rev: 2.1 speed: 480 Mb/s power: 100mA chip-ID: 2109:3431 class-ID: 0900 Device-1: 1-1.3:3 info: Pixart Imaging Optical Mouse type: Mouse driver: hid-generic,usbhid interfaces: 1 rev: 1.1 speed: 1.5 Mb/s power: 100mA chip-ID: 093a:2510 class-ID: 0301 Device-2: 1-1.4:4 info: Holtek Raspberry Pi Internal Keyboard type: Keyboard,HID driver: hid-generic,usbhid interfaces: 2 rev: 2.0 speed: 1.5 Mb/s power: 100mA chip-ID: 04d9:0007 class-ID: 0300 Hub-3: 2-0:1 info: Super-speed hub ports: 4 rev: 3.0 speed: 5 Gb/s chip-ID: 1d6b:0003 class-ID: 0900 Device-1: 2-2:2 info: Realtek RTL9210 M.2 NVME Adapter type: Mass Storage driver: uas interfaces: 1 rev: 3.2 speed: 5 Gb/s power: 896mA chip-ID: 0bda:9210 class-ID: 0806 Sensors: Missing: Required tool sensors not installed. Check --recommends Repos: Packages: apt: 1415 lib: 763 Active apt repos in: /etc/apt/sources.list 1: deb http://deb.debian.org/debian bullseye main contrib non-free 2: deb http://security.debian.org/debian-security bullseye-security main contrib non-free 3: deb http://deb.debian.org/debian bullseye-updates main contrib non-free Active apt repos in: /etc/apt/sources.list.d/raspi.list 1: deb http://archive.raspberrypi.org/debian/ bullseye main Processes: CPU top: 5 of 199 1: cpu: 9.3% command: xorg pid: 633 mem: 109.8 MiB (2.9%) 2: cpu: 4.7% command: pulseaudio pid: 678 mem: 24.0 MiB (0.6%) 3: cpu: 2.1% command: packagekitd pid: 1555 mem: 34.0 MiB (0.9%) 4: cpu: 1.6% command: [kworker/u9:1-brcmf_wq/mmc1:0001:1] pid: 298 mem: 0.00 MiB (0.0%) 5: cpu: 1.3% command: lxpanel pid: 782 mem: 73.3 MiB (1.9%) Memory top: 5 of 199 1: mem: 109.8 MiB (2.9%) command: xorg pid: 633 cpu: 9.3% 2: mem: 104.2 MiB (2.7%) command: pcmanfm pid: 785 cpu: 0.5% 3: mem: 73.3 MiB (1.9%) command: lxpanel pid: 782 cpu: 1.3% 4: mem: 35.4 MiB (0.9%) command: applet.py started by: python3 pid: 798 cpu: 0.1% 5: mem: 34.7 MiB (0.9%) command: lxterminal pid: 1024 cpu: 0.3% Info: Processes: 199 Uptime: 8m Init: systemd v: 247 runlevel: 5 target: graphical.target tool: systemctl Compilers: gcc: 10.2.1 alt: 10 Shell: Bash (sudo) v: 5.1.4 running-in: lxterminal inxi: 3.3.15

inxi Results

System:
  Host: raspberrypi Kernel: 5.15.32-v8+ arch: aarch64 bits: 64 compiler: N/A
    parameters: coherent_pool=1M 8250.nr_uarts=0
    snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
    video=HDMI-A-1:2560x1080M@60 smsc95xx.macaddr=XX:XX:XX:XX:XX:XX
    vc_mem.mem_base=0x3eb00000 vc_mem.mem_size=0x3ff00000
    console=ttyS0,115200 console=tty1 root=PARTUUID=efe60602-02
    rootfstype=ext4 fsck.repair=yes rootwait quiet splash
    plymouth.ignore-serial-consoles
  Desktop: Openbox v: 3.6.1 info: lxpanel dm: LightDM v: 1.26.0
    Distro: Raspberry Pi OS base: Debian GNU/Linux 11 (bullseye)
Machine:
  Type: ARM System: Raspberry Pi 400 Rev 1.0 details: BCM2835 rev: c03130
    Battery:
  Message: No system battery data found. Is one present?
Memory:
  RAM: total: 3.78 GiB used: 600.5 MiB (15.5%) gpu: 116 MiB
  RAM Report: smbios: No SMBIOS data for dmidecode to process
PCI Slots:
  Message: No ARM data found for this feature.
CPU:
  Info: model: N/A variant: cortex-a72 bits: 64 type: MCP arch: ARMv8
    family: 8 model-id: 0 stepping: 3
  Topology: cpus: 1x cores: 4 smt: N/A cache: N/A
  Speed (MHz): avg: 2100 min/max: 600/2100 scaling: driver: cpufreq-dt
    governor: ondemand cores: 1: 2100 2: 2100 3: 2100 4: 2100 bogomips: 432
  Features: asimd cpuid crc32 evtstrm fp
  Vulnerabilities:
  Type: itlb_multihit status: Not affected
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: spec_store_bypass status: Vulnerable
  Type: spectre_v1 mitigation: __user pointer sanitization
  Type: spectre_v2 status: Vulnerable
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: bcm2711-hdmi0 driver: vc4_hdmi v: N/A bus-ID: N/A
    chip-ID: brcm:fef00700 class-ID: hdmi
  Device-2: bcm2711-hdmi1 driver: vc4_hdmi v: N/A bus-ID: N/A
    chip-ID: brcm:fef05700 class-ID: hdmi
  Device-3: bcm2711-vc5 driver: vc4_drm v: N/A bus-ID: N/A
    chip-ID: brcm:gpu class-ID: gpu
  Display: x11 server: X.org v: 1.20.11 with: Xwayland compositor: xcompmgr
    driver: X: loaded: modesetting unloaded: fbdev
    gpu: vc4-drm,vc4_crtc,vc4_dpi,vc4_dsi,vc4_firmware_kms,vc4_hdmi,vc4_hvs,vc4_txp,vc4_v3d,vc4_vec
    display-ID: :0 screens: 1
  Screen-1: 0 s-res: 2560x1080 s-size: 
  Monitor-1: HDMI-A-2 mapped: HDMI-2 model: LG (GoldStar) HDR WFHD
    built: 2019 res: 2560x1080 hz: 60 dpi: 81 gamma: 1.2 chroma:
    red: x: 0.651 y: 0.333 green: x: 0.306 y: 0.631 blue: x: 0.149 y: 0.059
    white: x: 0.314 y: 0.329 size: 798x334mm (31.42x13.15")
    diag: 869mm (34.2") modes: 2560x1080, 3840x2160, 2560x1440, 1920x1080,
    1680x1050, 1600x900, 1280x1024, 1280x800, 1152x864, 1280x720, 1024x768,
    832x624, 800x600, 720x576, 720x480, 640x480
  EDID-Warnings: 1: parse_edid: unhandled CEA mode 89
    2: parse_edid: unhandled CEA mode 90 3: parse_edid: unhandled CEA mode 93
    4: parse_edid: unhandled CEA mode 94 5: parse_edid: unhandled CEA mode 95
    6: parse_edid: unhandled CEA mode 96 7: parse_edid: unhandled CEA mode 97
  Message: Unable to show GL data. Required tool glxinfo missing.
Audio:
  Device-1: bcm2711-hdmi0 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:fef00700
    class-ID: hdmi
  Device-2: bcm2711-hdmi1 driver: vc4_hdmi bus-ID: N/A
    chip-ID: brcm:fef05700 class-ID: hdmi
  Device-3: bcm2835-audio driver: bcm2835_audio bus-ID: N/A
    chip-ID: brcm:bcm2835_audio class-ID: bcm2835_audio
  Sound Server-1: ALSA v: k5.15.32-v8+ running: yes
  Sound Server-2: PulseAudio v: 14.2 running: yes
  Sound Server-3: PipeWire v: 0.3.19 running: yes
Network:
  Device-1: bcm2835-mmc driver: mmc_bcm2835 v: N/A port: N/A bus-ID: N/A
    chip-ID: brcm:fe300000 class-ID: mmcnr
  IF: wlan0 state: up mac: XX:XX:XX:XX:XX:XX
  IP v4: 192.168.X.X/24 type: dynamic noprefixroute scope: global
    broadcast: 192.168.X.X
  IP v6: fe80::231a:38c3:387e:ecaa/64 scope: link
  Device-2: bcm2711-genet-v5 driver: bcmgenet v: N/A port: N/A bus-ID: N/A
    chip-ID: brcm:fd580000 class-ID: ethernet
  IF: eth0 state: down mac: XX:XX:XX:XX:XX:XX
  WAN IP: 99.229.X.X
Bluetooth:
  Device-1: pl011 driver: uart_pl011 bus-ID: N/A chip-ID: arm:fe201000
    class-ID: serial
  Report: hciconfig ID: hci0 rfk-id: 1 state: up address: XX:XX:XX:XX:XX:XX
    bt-v: 3.0 lmp-v: 5.0 sub-v: 6606 hci-v: 5.0 rev: 36
  Info: acl-mtu: 1021:8 sco-mtu: 64:1 link-policy: rswitch sniff
    link-mode: slave accept service-classes: rendering, capturing, audio
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 931.51 GiB used: 15.29 GiB (1.6%)
  ID-1: /dev/sda maj-min: 8:0 type: USB vendor: Ramaxel model: RTL9210 NVME
    size: 931.51 GiB block-size: physical: 512 B logical: 512 B type: SSD
    drive rev: 1.00
    drive rev: 211210WD temp: 38 Celsius C scheme: MBR
  SMART: yes health: PASSED on: 2 hrs cycles: 722
    read-units: 53,598 [27.4 GB] written-units: 115,058 [58.9 GB]
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 931.26 GiB size: 916.75 GiB (98.44%)
    used: 3.37 GiB (0.4%) fs: ext4 block-size: 4096 B dev: /dev/sda2
    maj-min: 8:2 label: rootfs uuid: f0702b0a-e54b-4c34-bd2d-6e52a561898c
  ID-2: /boot raw-size: 256 MiB size: 252 MiB (98.46%)
    used: 30.1 MiB (11.9%) fs: vfat block-size: 512 B dev: /dev/sda1
    maj-min: 8:1 label: boot uuid: 5EA1-EC88
  ID-3: /media/disco/root raw-size: N/A size: 21.54 GiB
    used: 3.28 GiB (15.2%) fs: ext4 dev: /dev/sdb7 label: N/A uuid: N/A
  ID-4: /media/disco/root0 raw-size: N/A size: 19.23 GiB
    used: 598.7 MiB (3.0%) fs: ext4 dev: /dev/sdb9 label: N/A uuid: N/A
  ID-5: /media/disco/root1 raw-size: N/A size: 20.52 GiB
    used: 1.17 GiB (5.7%) fs: ext4 dev: /dev/sdb10 label: N/A uuid: N/A
  ID-6: /media/disco/twister raw-size: N/A size: 25.49 GiB
    used: 6.85 GiB (26.9%) fs: ext4 dev: /dev/sdb8 label: N/A uuid: N/A
Swap:
  Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
  ID-1: swap-1 type: file size: 100 MiB used: 0 KiB (0.0%) priority: -2
    file: /var/swap
Unmounted:
  Message: No unmounted partitions found.
USB:
  Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 1 rev: 2.0
    speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
  Hub-2: 1-1:2 info: VIA Labs Hub ports: 4 rev: 2.1 speed: 480 Mb/s
    power: 100mA chip-ID: 2109:3431 class-ID: 0900
  Device-1: 1-1.3:3 info: Pixart Imaging Optical Mouse type: Mouse
    driver: hid-generic,usbhid interfaces: 1 rev: 1.1 speed: 1.5 Mb/s
    power: 100mA chip-ID: 093a:2510 class-ID: 0301
  Device-2: 1-1.4:4 info: Holtek Raspberry Pi Internal Keyboard
    type: Keyboard,HID driver: hid-generic,usbhid interfaces: 2 rev: 2.0
    speed: 1.5 Mb/s power: 100mA chip-ID: 04d9:0007 class-ID: 0300
  Hub-3: 2-0:1 info: Super-speed hub ports: 4 rev: 3.0 speed: 5 Gb/s
    chip-ID: 1d6b:0003 class-ID: 0900
  Device-1: 2-2:2 info: Realtek RTL9210 M.2 NVME Adapter type: Mass Storage
    driver: uas interfaces: 1 rev: 3.2 speed: 5 Gb/s power: 896mA
    chip-ID: 0bda:9210 class-ID: 0806 Sensors:
  Missing: Required tool sensors not installed. Check --recommends
Repos:
  Packages: apt: 1415 lib: 763
  Active apt repos in: /etc/apt/sources.list
    1: deb http://deb.debian.org/debian bullseye main contrib non-free
    2: deb http://security.debian.org/debian-security bullseye-security main contrib non-free
    3: deb http://deb.debian.org/debian bullseye-updates main contrib non-free
  Active apt repos in: /etc/apt/sources.list.d/raspi.list
    1: deb http://archive.raspberrypi.org/debian/ bullseye main
Processes:
  CPU top: 5 of 199
  1: cpu: 9.3% command: xorg pid: 633 mem: 109.8 MiB (2.9%)
  2: cpu: 4.7% command: pulseaudio pid: 678 mem: 24.0 MiB (0.6%)
  3: cpu: 2.1% command: packagekitd pid: 1555 mem: 34.0 MiB (0.9%)
  4: cpu: 1.6% command: [kworker/u9:1-brcmf_wq/mmc1:0001:1] pid: 298
    mem: 0.00 MiB (0.0%)
  5: cpu: 1.3% command: lxpanel pid: 782 mem: 73.3 MiB (1.9%)
  Memory top: 5 of 199
  1: mem: 109.8 MiB (2.9%) command: xorg pid: 633 cpu: 9.3%
  2: mem: 104.2 MiB (2.7%) command: pcmanfm pid: 785 cpu: 0.5%
  3: mem: 73.3 MiB (1.9%) command: lxpanel pid: 782 cpu: 1.3%
  4: mem: 35.4 MiB (0.9%) command: applet.py started by: python3 pid: 798
    cpu: 0.1%
  5: mem: 34.7 MiB (0.9%) command: lxterminal pid: 1024 cpu: 0.3%
Info:
  Processes: 199 Uptime: 8m Init: systemd v: 247 runlevel: 5
  target: graphical.target tool: systemctl Compilers: gcc: 10.2.1 alt: 10
  Shell: Bash (sudo) v: 5.1.4 running-in: lxterminal inxi: 3.3.15

Benchmark #59700 - Brand: Unidentified Realtek RTL9210 Adapter