Benchmark #70774 - pibenchmarks.com

Brand: Samsung PM991 M.2 NVMe Series
SSD (M.2 NVMe)
#4 / 1,679
1,253
#153 / 1,679
#153 / 984
#144 / 281
33,813
	Amazon.com AliExpress Amazon.ca Amazon.co.uk Amazon.co.jp Amazon.com.au Amazon.de Amazon.es Amazon.fr Amazon.it Amazon.nl Amazon.pl Amazon.se Amazon.sg

Overview
2023-06-08 09:53:18
#70,774
21,424
-12,389 (-57.83%)
Anonymous

Storage Details
Samsung PM991 M.2 NVMe Series
SSD (M.2 NVMe)
117.8G
SSD
Samsung
MZALQ128HCHQ-00BL1
None

System Board Details
		Amazon.com AliExpress
Orange Pi 5
Orange Pi 5
Xunlong
N/A
1,800

Operating System

Debian GNU/Linux 11 (bullseye)
aarch64

Benchmark Results
239 MB/s
364.86 MB/s
357.55 MB/s
47,188 IOPS
87,148 IOPS
188,755 KB/s
348,595 KB/s
77,088 KB/s
109,345 KB/s
40,211 KB/s
72,995 KB/s

inxi Results
System: Kernel: 5.10.110-rockchip-rk3588 arch: aarch64 bits: 64 compiler: N/A parameters: root=UUID=93b24103-f316-4f1d-b2d0-85932141d46a rootwait rootfstype=ext4 bootsplash.bootfile=bootsplash.orangepi console=ttyS2,1500000 console=tty1 consoleblank=0 loglevel=1 ubootpart=aa3298ca-750b-1e4b-8e4a-3ca07171b13a usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u cgroup_enable=cpuset cgroup_memory=1 cgroup_enable=memory swapaccount=1 Console: fiq0 wm: xfwm DM: LightDM v: 1.26.0 Distro: Debian GNU/Linux 11 (bullseye) Machine: Type: ARM System: Orange Pi 5 details: N/A Memory: System RAM: available: 7.51 GiB used: 1.11 GiB (14.8%) 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-1: cortex-a55 variant-2: cortex-a76 bits: 64 type: MCP AMP arch: ARMv8 family: 8 model-id: 2 stepping: 0 Topology: variant: cpus: 1x cores: 4 min/max: 408/1800 variant: cpus: 2x cores: 2 min/max: 408/2400 smt: cache: L1: 3x 256 KiB (768 KiB) desc: d-4x32 KiB! i-4x32 KiB L2: 3x 512 KiB (1.5 MiB) desc: 4x128 KiB L3: 3x 3 MiB (9 MiB) desc: 1x3 MiB Speed (MHz): avg: 2100 high: 2400 min/max: 408/1800:2400 scaling: driver: cpufreq-dt governor: performance cores: 1: 1800 2: 1800 3: 1800 4: 1800 5: 2400 6: 2400 7: 2400 8: 2400 bogomips: N/A Features: aes asimd asimddp asimdhp asimdrdm atomics cpuid crc32 dcpop evtstrm fp fphp lrcpc pmull sha1 sha2 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 mitigation: Speculative Store Bypass disabled via prctl Type: spectre_v1 mitigation: __user pointer sanitization Type: spectre_v2 status: Vulnerable: Unprivileged eBPF enabled Type: srbds status: Not affected Type: tsx_async_abort status: Not affected Graphics: Device-1: display-subsystem driver: rockchip_drm v: N/A bus-ID: N/A chip-ID: rockchip:display-subsystem class-ID: display-subsystem Device-2: mali-bifrost driver: mali v: N/A bus-ID: N/A chip-ID: arm:fb000000 class-ID: gpu Device-3: rk3588-dw-hdmi driver: dwhdmi_rockchip v: N/A bus-ID: N/A chip-ID: rockchip:fde80000 class-ID: hdmi Display: server: X.org v: 1.20.11 compositor: xfwm driver: X: loaded: modesetting dri: rockchip gpu: rockchip_drm,mali,dwhdmi_rockchip display-ID: :10.0 API: OpenGL Message: GL data unavailable for root. Audio: Device-1: hdmi driver: rk_hdmi_sound bus-ID: N/A chip-ID: rockchip:dp0-sound class-ID: dp0-sound Device-2: rk3588-dw-hdmi driver: dwhdmi_rockchip bus-ID: N/A chip-ID: rockchip:fde80000 class-ID: hdmi Device-3: hdmi driver: rk_hdmi_sound bus-ID: N/A chip-ID: rockchip:hdmi0-sound class-ID: hdmi0-sound API: ALSA v: k5.10.110-rockchip-rk3588 status: kernel-api tools: alsactl,alsamixer,amixer Server-1: PulseAudio v: 14.2 status: active (root, process) tools: pacat,pactl,pamix,pavucontrol Network: Device-1: rk3588-gmac driver: rk_gmac_dwmac v: N/A port: N/A bus-ID: N/A chip-ID: rockchip:fe1c0000 class-ID: ethernet IF: eth0 state: down mac: Device-2: Realtek RTL8188CUS 802.11n WLAN Adapter driver: rtl8192cu type: USB rev: 2.0 speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 7-1:2 chip-ID: 0bda:8176 class-ID: 0000 IF: wlx00e04d100338 state: up mac: IP v4: type: dynamic noprefixroute scope: global broadcast: IP v6: type: dynamic noprefixroute scope: global IP v6: type: dynamic noprefixroute scope: global IP v6: type: noprefixroute scope: link WAN IP: Bluetooth: Message: No bluetooth data found. Logical: Message: No logical block device data found. RAID: Message: No RAID data found. Drives: Local Storage: total: 178.93 GiB used: 13.67 GiB (7.6%) ID-1: /dev/mmcblk1 maj-min: 179:0 vendor: Samsung model: GC1S5 size: 59.69 GiB block-size: physical: 512 B logical: 512 B tech: SSD scheme: GPT SMART Message: Unknown smartctl error. Unable to generate data. ID-2: /dev/nvme0n1 maj-min: 259:0 vendor: Samsung model: MZALQ128HCHQ-00BL1 size: 119.24 GiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s lanes: 4 tech: SSD fw-rev: 7L1QFXM7 temp: 46 C scheme: GPT SMART: yes health: PASSED on: 2 hrs cycles: 10 read-units: 136,687 [69.9 GB] written-units: 312,665 [160 GB] Message: No optical or floppy data found. Partition: ID-1: / raw-size: 117.77 GiB size: 117.6 GiB (99.86%) used: 13.48 GiB (11.5%) fs: ext4 block-size: 4096 B dev: /dev/nvme0n1p2 maj-min: 259:2 label: opi_root uuid: 93b24103-f316-4f1d-b2d0-85932141d46a ID-2: /boot raw-size: 256 MiB size: 255.7 MiB (99.89%) used: 101.1 MiB (39.5%) fs: vfat block-size: 512 B dev: /dev/mmcblk1p1 maj-min: 179:1 label: opi_boot uuid: 3D8C-7503 ID-3: /var/log raw-size: 200 MiB size: 193.5 MiB (96.77%) used: 90.9 MiB (47.0%) fs: ext4 block-size: 4096 B dev: /dev/zram1 maj-min: 254:1 label: N/A uuid: N/A Swap: Kernel: swappiness: 100 (default 60) cache-pressure: 100 (default) ID-1: swap-1 type: zram size: 3.75 GiB used: 0 KiB (0.0%) priority: 5 dev: /dev/zram0 Unmounted: ID-1: /dev/mmcblk1p2 maj-min: 179:2 size: 58.8 GiB fs: ext4 label: opi_root uuid: 927cd01c-1e05-47d1-a02e-1363896c1f46 ID-2: /dev/nvme0n1p1 maj-min: 259:1 size: 256 MiB fs: vfat label: N/A uuid: AAAA-1111 USB: Hub-1: 1-0:1 info: full speed or root hub ports: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002 class-ID: 0900 Hub-2: 2-0:1 info: full speed or root hub ports: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002 class-ID: 0900 Hub-3: 3-0:1 info: full speed or root hub ports: 1 rev: 1.1 speed: 12 Mb/s (1.4 MiB/s) lanes: 1 mode: 1.1 chip-ID: 1d6b:0001 class-ID: 0900 Hub-4: 4-0:1 info: full speed or root hub ports: 1 rev: 1.1 speed: 12 Mb/s (1.4 MiB/s) lanes: 1 mode: 1.1 chip-ID: 1d6b:0001 class-ID: 0900 Hub-5: 5-0:1 info: hi-speed hub with single TT ports: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002 class-ID: 0900 Hub-6: 6-0:1 info: super-speed hub ports: 1 rev: 3.0 speed: 5 Gb/s (596.0 MiB/s) lanes: 1 mode: 3.2 gen-1x1 chip-ID: 1d6b:0003 class-ID: 0900 Hub-7: 7-0:1 info: hi-speed hub with single TT ports: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002 class-ID: 0900 Device-1: 7-1:2 info: Realtek RTL8188CUS 802.11n WLAN Adapter type: Network driver: rtl8192cu interfaces: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 power: 500mA chip-ID: 0bda:8176 class-ID: 0000 Hub-8: 8-0:1 info: super-speed hub ports: 1 rev: 3.0 speed: 5 Gb/s (596.0 MiB/s) lanes: 1 mode: 3.2 gen-1x1 chip-ID: 1d6b:0003 class-ID: 0900 Sensors: System Temperatures: cpu: 41.6 C mobo: N/A Fan Speeds (RPM): N/A Repos: Packages: pm: dpkg pkgs: 1893 libs: 1085 tools: apt,apt-get,aptitude,synaptic Active apt repos in: /etc/apt/sources.list 1: deb https: //repo.huaweicloud.com/debian bullseye main contrib non-free 2: deb https: //repo.huaweicloud.com/debian bullseye-updates main contrib non-free 3: deb https: //repo.huaweicloud.com/debian bullseye-backports main contrib non-free 4: deb https: //repo.huaweicloud.com/debian-security bullseye-security main contrib non-free Active apt repos in: /etc/apt/sources.list.d/docker.list 1: deb [arch=arm64] https: //repo.huaweicloud.com/docker-ce/linux/debian bullseye stable Processes: CPU top: 5 of 262 1: cpu: 5.3% command: octoprint started-by: python3 pid: 1004 mem: 191.0 MiB (2.4%) 2: cpu: 4.7% command: xorg pid: 2837 mem: 161.8 MiB (2.1%) 3: cpu: 2.9% command: x-terminal-emulator started-by: python3 pid: 3226 mem: 58.8 MiB (0.7%) 4: cpu: 2.6% command: xrdp pid: 2834 mem: 36.5 MiB (0.4%) 5: cpu: 1.9% command: xfce4-panel pid: 3069 mem: 40.3 MiB (0.5%) Memory top: 5 of 262 1: mem: 191.0 MiB (2.4%) command: octoprint started-by: python3 pid: 1004 cpu: 5.3% 2: mem: 161.8 MiB (2.1%) command: xorg pid: 2837 cpu: 4.7% 3: mem: 129.5 MiB (1.6%) command: xorg pid: 1119 cpu: 0.5% 4: mem: 84.3 MiB (1.0%) command: xfdesktop pid: 3078 cpu: 1.9% 5: mem: 58.8 MiB (0.7%) command: x-terminal-emulator started-by: python3 pid: 3226 cpu: 2.9% Info: Processes: 262 Uptime: 26m Init: systemd v: 247 target: graphical (5) default: graphical tool: systemctl Compilers: gcc: 10.2.1 alt: 10 Client: shell wrapper v: 5.1.4-release inxi: 3.3.27

inxi Results

System:
  Kernel: 5.10.110-rockchip-rk3588 arch: aarch64 bits: 64 compiler: N/A
    parameters: root=UUID=93b24103-f316-4f1d-b2d0-85932141d46a rootwait rootfstype=ext4
    bootsplash.bootfile=bootsplash.orangepi console=ttyS2,1500000 console=tty1 consoleblank=0
    loglevel=1 ubootpart=aa3298ca-750b-1e4b-8e4a-3ca07171b13a
    usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u cgroup_enable=cpuset cgroup_memory=1
    cgroup_enable=memory swapaccount=1
  Console: fiq0 wm: xfwm DM: LightDM v: 1.26.0 Distro: Debian GNU/Linux 11 (bullseye)
Machine:
  Type: ARM System: Orange Pi 5 details: N/A
Memory:
  System RAM: available: 7.51 GiB used: 1.11 GiB (14.8%)
  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-1: cortex-a55 variant-2: cortex-a76 bits: 64 type: MCP AMP arch: ARMv8
    family: 8 model-id: 2 stepping: 0
  Topology: variant: cpus: 1x cores: 4 min/max: 408/1800 variant: cpus: 2x cores: 2
    min/max: 408/2400 smt:  cache: L1: 3x 256 KiB (768 KiB) desc: d-4x32 KiB! i-4x32 KiB
    L2: 3x 512 KiB (1.5 MiB) desc: 4x128 KiB L3: 3x 3 MiB (9 MiB) desc: 1x3 MiB
  Speed (MHz): avg: 2100 high: 2400 min/max: 408/1800:2400 scaling: driver: cpufreq-dt
    governor: performance cores: 1: 1800 2: 1800 3: 1800 4: 1800 5: 2400 6: 2400 7: 2400 8: 2400
    bogomips: N/A
  Features: aes asimd asimddp asimdhp asimdrdm atomics cpuid crc32 dcpop evtstrm fp fphp lrcpc
    pmull sha1 sha2
  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 mitigation: Speculative Store Bypass disabled via prctl
  Type: spectre_v1 mitigation: __user pointer sanitization
  Type: spectre_v2 status: Vulnerable: Unprivileged eBPF enabled
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: display-subsystem driver: rockchip_drm v: N/A bus-ID: N/A
    chip-ID: rockchip:display-subsystem class-ID: display-subsystem
  Device-2: mali-bifrost driver: mali v: N/A bus-ID: N/A chip-ID: arm:fb000000 class-ID: gpu
  Device-3: rk3588-dw-hdmi driver: dwhdmi_rockchip v: N/A bus-ID: N/A chip-ID: rockchip:fde80000
    class-ID: hdmi
  Display: server: X.org v: 1.20.11 compositor: xfwm driver: X: loaded: modesetting dri: rockchip
    gpu: rockchip_drm,mali,dwhdmi_rockchip display-ID: :10.0
  API: OpenGL Message: GL data unavailable for root.
Audio:
  Device-1: hdmi driver: rk_hdmi_sound bus-ID: N/A chip-ID: rockchip:dp0-sound class-ID: dp0-sound
  Device-2: rk3588-dw-hdmi driver: dwhdmi_rockchip bus-ID: N/A chip-ID: rockchip:fde80000
    class-ID: hdmi
  Device-3: hdmi driver: rk_hdmi_sound bus-ID: N/A chip-ID: rockchip:hdmi0-sound
    class-ID: hdmi0-sound
  API: ALSA v: k5.10.110-rockchip-rk3588 status: kernel-api tools: alsactl,alsamixer,amixer
  Server-1: PulseAudio v: 14.2 status: active (root, process)
    tools: pacat,pactl,pamix,pavucontrol
Network:
  Device-1: rk3588-gmac driver: rk_gmac_dwmac v: N/A port: N/A bus-ID: N/A
    chip-ID: rockchip:fe1c0000 class-ID: ethernet
  IF: eth0 state: down mac: 
  Device-2: Realtek RTL8188CUS 802.11n WLAN Adapter driver: rtl8192cu type: USB rev: 2.0
    speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 7-1:2 chip-ID: 0bda:8176 class-ID: 0000
    IF: wlx00e04d100338 state: up mac: 
  IP v4:  type: dynamic noprefixroute scope: global broadcast: 
  IP v6:  type: dynamic noprefixroute scope: global
  IP v6:  type: dynamic noprefixroute scope: global
  IP v6:  type: noprefixroute scope: link
  WAN IP: 
Bluetooth:
  Message: No bluetooth data found.
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 178.93 GiB used: 13.67 GiB (7.6%)
  ID-1: /dev/mmcblk1 maj-min: 179:0 vendor: Samsung model: GC1S5 size: 59.69 GiB block-size:
    physical: 512 B logical: 512 B tech: SSD scheme: GPT
  SMART Message: Unknown smartctl error. Unable to generate data.
  ID-2: /dev/nvme0n1 maj-min: 259:0 vendor: Samsung model: MZALQ128HCHQ-00BL1 size: 119.24 GiB
    block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s lanes: 4 tech: SSD fw-rev: 7L1QFXM7 temp: 46 C scheme: GPT
  SMART: yes health: PASSED on: 2 hrs cycles: 10 read-units: 136,687 [69.9 GB]
    written-units: 312,665 [160 GB]
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 117.77 GiB size: 117.6 GiB (99.86%) used: 13.48 GiB (11.5%) fs: ext4
    block-size: 4096 B dev: /dev/nvme0n1p2 maj-min: 259:2 label: opi_root
    uuid: 93b24103-f316-4f1d-b2d0-85932141d46a
  ID-2: /boot raw-size: 256 MiB size: 255.7 MiB (99.89%) used: 101.1 MiB (39.5%) fs: vfat
    block-size: 512 B dev: /dev/mmcblk1p1 maj-min: 179:1 label: opi_boot uuid: 3D8C-7503
  ID-3: /var/log raw-size: 200 MiB size: 193.5 MiB (96.77%) used: 90.9 MiB (47.0%) fs: ext4
    block-size: 4096 B dev: /dev/zram1 maj-min: 254:1 label: N/A uuid: N/A
Swap:
  Kernel: swappiness: 100 (default 60) cache-pressure: 100 (default)
  ID-1: swap-1 type: zram size: 3.75 GiB used: 0 KiB (0.0%) priority: 5 dev: /dev/zram0
Unmounted:
  ID-1: /dev/mmcblk1p2 maj-min: 179:2 size: 58.8 GiB fs: ext4 label: opi_root
    uuid: 927cd01c-1e05-47d1-a02e-1363896c1f46
  ID-2: /dev/nvme0n1p1 maj-min: 259:1 size: 256 MiB fs: vfat label: N/A uuid: AAAA-1111
USB:
  Hub-1: 1-0:1 info: full speed or root hub ports: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s) lanes: 1
    mode: 2.0 chip-ID: 1d6b:0002 class-ID: 0900
  Hub-2: 2-0:1 info: full speed or root hub ports: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s)
    lanes: 1 mode: 2.0 chip-ID: 1d6b:0002 class-ID: 0900
  Hub-3: 3-0:1 info: full speed or root hub ports: 1 rev: 1.1 speed: 12 Mb/s (1.4 MiB/s) lanes: 1
    mode: 1.1 chip-ID: 1d6b:0001 class-ID: 0900
  Hub-4: 4-0:1 info: full speed or root hub ports: 1 rev: 1.1 speed: 12 Mb/s (1.4 MiB/s) lanes: 1
    mode: 1.1 chip-ID: 1d6b:0001 class-ID: 0900
  Hub-5: 5-0:1 info: hi-speed hub with single TT ports: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s)
    lanes: 1 mode: 2.0 chip-ID: 1d6b:0002 class-ID: 0900
  Hub-6: 6-0:1 info: super-speed hub ports: 1 rev: 3.0 speed: 5 Gb/s (596.0 MiB/s) lanes: 1
    mode: 3.2 gen-1x1 chip-ID: 1d6b:0003 class-ID: 0900
  Hub-7: 7-0:1 info: hi-speed hub with single TT ports: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s)
    lanes: 1 mode: 2.0 chip-ID: 1d6b:0002 class-ID: 0900
  Device-1: 7-1:2 info: Realtek RTL8188CUS 802.11n WLAN Adapter type: Network driver: rtl8192cu
    interfaces: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 power: 500mA
    chip-ID: 0bda:8176 class-ID: 0000 Hub-8: 8-0:1 info: super-speed hub ports: 1 rev: 3.0 speed: 5 Gb/s (596.0 MiB/s) lanes: 1
    mode: 3.2 gen-1x1 chip-ID: 1d6b:0003 class-ID: 0900
Sensors:
  System Temperatures: cpu: 41.6 C mobo: N/A
  Fan Speeds (RPM): N/A
Repos:
  Packages: pm: dpkg pkgs: 1893 libs: 1085 tools: apt,apt-get,aptitude,synaptic
  Active apt repos in: /etc/apt/sources.list
    1: deb https: //repo.huaweicloud.com/debian bullseye main contrib non-free
    2: deb https: //repo.huaweicloud.com/debian bullseye-updates main contrib non-free
    3: deb https: //repo.huaweicloud.com/debian bullseye-backports main contrib non-free
    4: deb https: //repo.huaweicloud.com/debian-security bullseye-security main contrib non-free
  Active apt repos in: /etc/apt/sources.list.d/docker.list
    1: deb [arch=arm64] https: //repo.huaweicloud.com/docker-ce/linux/debian bullseye stable
Processes:
  CPU top: 5 of 262
  1: cpu: 5.3% command: octoprint started-by: python3 pid: 1004 mem: 191.0 MiB (2.4%)
  2: cpu: 4.7% command: xorg pid: 2837 mem: 161.8 MiB (2.1%)
  3: cpu: 2.9% command: x-terminal-emulator started-by: python3 pid: 3226 mem: 58.8 MiB (0.7%)
  4: cpu: 2.6% command: xrdp pid: 2834 mem: 36.5 MiB (0.4%)
  5: cpu: 1.9% command: xfce4-panel pid: 3069 mem: 40.3 MiB (0.5%)
  Memory top: 5 of 262
  1: mem: 191.0 MiB (2.4%) command: octoprint started-by: python3 pid: 1004 cpu: 5.3%
  2: mem: 161.8 MiB (2.1%) command: xorg pid: 2837 cpu: 4.7%
  3: mem: 129.5 MiB (1.6%) command: xorg pid: 1119 cpu: 0.5%
  4: mem: 84.3 MiB (1.0%) command: xfdesktop pid: 3078 cpu: 1.9%
  5: mem: 58.8 MiB (0.7%) command: x-terminal-emulator started-by: python3 pid: 3226 cpu: 2.9%
Info:
  Processes: 262 Uptime: 26m Init: systemd v: 247 target: graphical (5) default: graphical
  tool: systemctl Compilers: gcc: 10.2.1 alt: 10 Client: shell wrapper v: 5.1.4-release
  inxi: 3.3.27

Benchmark #70774 - Brand: Samsung PM991 M.2 NVMe Series