Benchmark #90199 - pibenchmarks.com

Brand: Inland PCIe NVMe SSD
SSD (PCIe NVMe)
#54 / 1,675
308
#113 / 1,675
#113 / 984
#4 / 13
39,324
	Amazon.com Amazon.ca Amazon.co.uk Amazon.co.jp Amazon.com.au Amazon.de Amazon.es Amazon.fr Amazon.it Amazon.sg

Overview
2024-06-29 16:40:04
#90,199
37,448
-1,876 (-5.01%)
Anonymous
Makerdisk 256GB with PCIe 3 enabled and M.2 HAT+

Storage Details
Inland PCIe NVMe SSD
SSD (PCIe NVMe)
238G
SSD
Inland
PCIeSSD
None

System Board Details
		Amazon.com AliExpress
Raspberry Pi 5B 1.0
Raspberry Pi 5 Model B Rev 1.0
Raspberry Pi Foundation
N/A
4
2,400
910 (+10)
2,133

Operating System

Ubuntu 24.04 LTS
aarch64

Benchmark Results
332 MB/s
772.05 MB/s
751.53 MB/s
47,407 IOPS
109,518 IOPS
189,629 KB/s
438,074 KB/s
57,825 KB/s
146,002 KB/s
57,335 KB/s
205,953 KB/s

inxi Results
System: Kernel: 6.8.0-1006-raspi arch: aarch64 bits: 64 compiler: N/A clocksource: arch_sys_counter parameters: reboot=w coherent_pool=1M 8250.nr_uarts=1 pci=pcie_bus_safe snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3fc00000 vc_mem.mem_size=0x40000000 zswap.enabled=1 zswap.zpool=z3fold zswap.compressor=zstd multipath=off dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 rootwait fixrtc quiet splash cgroup_enable=memory cgroup_memory=1 Desktop: GNOME v: 46.0 tk: GTK v: 3.24.41 wm: gnome-shell dm: GDM3 v: 46.0 Distro: Ubuntu 24.04 LTS (Noble Numbat) Machine: Type: ARM System: Raspberry Pi 5 Model B Rev 1.0 details: N/A rev: d04170 Battery: Message: No system battery data found. Is one present? Memory: System RAM: total: 8 GiB available: 7.75 GiB used: 1.69 GiB (21.8%) igpu: 8 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-a76 bits: 64 type: MCP arch: ARMv8 family: 8 model-id: 4 stepping: 1 Topology: cpus: 1x cores: 4 smt: N/A cache: N/A Speed (MHz): avg: 1500 min/max: 1500/2400 scaling: driver: cpufreq-dt governor: ondemand cores: 1: 1500 2: 1500 3: 1500 4: 1500 bogomips: 432 Features: aes asimd asimddp asimdhp asimdrdm atomics cpuid crc32 dcpop evtstrm fp fphp lrcpc pmull sha1 sha2 Vulnerabilities: Type: gather_data_sampling status: Not affected Type: itlb_multihit status: Not affected Type: l1tf status: Not affected Type: mds status: Not affected Type: meltdown status: Not affected Type: mmio_stale_data status: Not affected Type: reg_file_data_sampling status: Not affected Type: retbleed status: Not affected Type: spec_rstack_overflow status: Not affected Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via prctl Type: spectre_v1 mitigation: __user pointer sanitization Type: spectre_v2 mitigation: CSV2, BHB Type: srbds status: Not affected Type: tsx_async_abort status: Not affected Graphics: Device-1: bcm2712-hdmi0 driver: vc4_hdmi v: N/A bus-ID: N/A chip-ID: brcm:107c701400 class-ID: hdmi Device-2: bcm2712-hdmi1 driver: vc4_hdmi v: N/A bus-ID: N/A chip-ID: brcm:107c706400 class-ID: hdmi Display: server: X.Org v: 23.2.6 with: Xwayland v: 23.2.6 compositor: gnome-shell driver: X: loaded: modesetting unloaded: fbdev dri: v3d 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: 1680x1050 s-dpi: 96 s-size: 445x278mm (17.52x10.94") s-diag: 525mm (20.66") Monitor-1: HDMI-A-1 mapped: HDMI-1 model: Dell SP2208WFP built: 2007 res: 1680x1050 hz: 60 dpi: 91 gamma: 1.2 chroma: red: x: 0.671 y: 0.322 green: x: 0.220 y: 0.671 blue: x: 0.145 y: 0.075 white: x: 0.314 y: 0.329 size: 470x290mm (18.5x11.42") diag: 552mm (21.7") ratio: 16:10 modes: 1680x1050, 1920x1080, 1920x1080i, 1280x1024, 1152x864, 1280x720, 1024x768, 1440x480i, 800x600, 720x576, 720x576i, 720x480, 640x480, 720x400 API: OpenGL Message: Unable to show GL data. glxinfo is missing. Audio: Device-1: bcm2712-hdmi0 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:107c701400 class-ID: hdmi Device-2: bcm2712-hdmi1 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:107c706400 class-ID: hdmi API: ALSA v: k6.8.0-1006-raspi status: kernel-api tools: alsactl,alsamixer,amixer Server-1: PipeWire v: 1.0.5 status: n/a (root, process) with: 1: pipewire-pulse status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin tools: pw-cat,pw-cli,wpctl Network: Device-1: Raspberry Pi RP1 PCIe 2.0 South Bridge driver: rp1 v: N/A port: N/A bus-ID: 0000:01:00.0 chip-ID: 1de4:0001 class-ID: 0200 IF: wlan0 state: up mac: IP v4: type: dynamic noprefixroute scope: global broadcast: IP v6: type: noprefixroute scope: link IF-ID-1: cali4986e731e7a state: up speed: 10000 Mbps duplex: full mac: IF-ID-2: calieb397a80f11 state: up speed: 10000 Mbps duplex: full mac: IF-ID-3: eth0 state: down mac: IF-ID-4: vxlan.calico state: unknown speed: N/A duplex: N/A mac: IP v4: scope: global IP v6: scope: link WAN IP: Bluetooth: Device-1: bcm7271-uart driver: bcm7271_uart bus-ID: N/A chip-ID: brcm:107d50c000 class-ID: serial Report: hciconfig ID: hci0 rfk-id: 1 state: up address: bt-v: 5.0 lmp-v: 9 sub-v: 6119 hci-v: 9 rev: 17e class-ID: 6c0000 Info: acl-mtu: 1021:8 sco-mtu: 64:1 link-policy: rswitch sniff link-mode: peripheral accept service-classes: rendering, capturing, audio, telephony Logical: Message: No logical block device data found. RAID: Message: No RAID data found. Drives: Local Storage: total: 238.47 GiB used: 8.47 GiB (3.6%) ID-1: /dev/nvme0n1 maj-min: 259:0 model: PCIe SSD size: 238.47 GiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s lanes: 4 tech: SSD fw-rev: EDFME0.1 temp: 47.9 C scheme: MBR SMART: yes health: PASSED on: 2 hrs cycles: 12 read-units: 57,467 [29.4 GB] written-units: 49,104 [25.1 GB] Message: No optical or floppy data found. Partition: ID-1: / raw-size: 237.97 GiB size: 234.14 GiB (98.39%) used: 8.3 GiB (3.5%) fs: ext4 block-size: 4096 B dev: /dev/nvme0n1p2 maj-min: 259:2 label: writable uuid: 90cc3ccd-9a0a-4f87-bcd3-4f373e962add ID-2: /boot/firmware raw-size: 512 MiB size: 504.1 MiB (98.46%) used: 169.1 MiB (33.5%) fs: vfat block-size: 512 B dev: /dev/nvme0n1p1 maj-min: 259:1 label: system-boot uuid: D8BC-390D Swap: Kernel: swappiness: 60 (default) cache-pressure: 100 (default) zswap: yes compressor: zstd max-pool: 20% ID-1: swap-1 type: file size: 1024 MiB used: 0 KiB (0.0%) priority: -2 file: /swapfile Unmounted: Message: No unmounted partitions found. USB: Hub-1: 1-0:1 info: hi-speed hub with single TT ports: 2 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: 1-2:2 info: Logitech MX510 Optical Mouse type: mouse driver: hid-generic,usbhid interfaces: 1 rev: 2.0 speed: 1.5 Mb/s (183 KiB/s) lanes: 1 mode: 1.0 power: 98mA chip-ID: 046d:c01d class-ID: 0301 Hub-2: 2-0:1 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-3: 3-0:1 info: hi-speed hub with single TT ports: 2 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: 3-2:2 info: Dell KB216 Wired Keyboard type: keyboard,HID driver: hid-generic,usbhid interfaces: 2 rev: 2.0 speed: 1.5 Mb/s (183 KiB/s) lanes: 1 mode: 1.0 power: 100mA chip-ID: 413c:2113 class-ID: 0300 Hub-4: 4-0:1 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-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 Sensors: Src: /sys System Temperatures: cpu: 62.8 C mobo: N/A Fan Speeds (rpm): cpu: 3262 Repos: Packages: 1636 pm: dpkg pkgs: 1624 libs: 857 tools: apt,apt-get pm: snap pkgs: 12 No active apt repos in: /etc/apt/sources.list Active apt repos in: /etc/apt/sources.list.d/ubuntu.sources 1: deb http: //ports.ubuntu.com/ubuntu-ports noble noble-updates noble-backports main universe restricted multiverse 2: deb http: //ports.ubuntu.com/ubuntu-ports noble-security main universe restricted multiverse Processes: CPU top: 5 of 323 1: cpu: 29.1% command: kubelite pid: 5536 mem: 261.8 MiB (3.2%) 2: cpu: 15.1% command: gnome-shell pid: 3331 mem: 296.9 MiB (3.7%) 3: cpu: 11.3% command: k8s-dqlite pid: 1387 mem: 195.2 MiB (2.4%) 4: cpu: 8.3% command: ibus-extension-gtk3 pid: 3751 mem: 27.2 MiB (0.3%) 5: cpu: 3.2% command: gnome-terminal-server pid: 4606 mem: 50.8 MiB (0.6%) Memory top: 5 of 323 1: mem: 296.9 MiB (3.7%) command: gnome-shell pid: 3331 cpu: 15.1% 2: mem: 261.8 MiB (3.2%) command: kubelite pid: 5536 cpu: 29.1% 3: mem: 195.2 MiB (2.4%) command: k8s-dqlite pid: 1387 cpu: 11.3% 4: mem: 60.9 MiB (0.7%) command: ding.js started-by: gjs pid: 4232 cpu: 1.4% 5: mem: 59.3 MiB (0.7%) command: evolution-alarm-notify pid: 3581 cpu: 0.5% Info: Processes: 323 Uptime: 1m Init: systemd v: 255 target: graphical (5) default: graphical tool: systemctl Compilers: N/A Client: shell wrapper v: 5.2.21-release inxi: 3.3.31

inxi Results

System:
  Kernel: 6.8.0-1006-raspi arch: aarch64 bits: 64 compiler: N/A clocksource: arch_sys_counter
    parameters: reboot=w coherent_pool=1M 8250.nr_uarts=1 pci=pcie_bus_safe
    snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 smsc95xx.macaddr=XX:XX:XX:XX:XX:XX
    vc_mem.mem_base=0x3fc00000 vc_mem.mem_size=0x40000000 zswap.enabled=1 zswap.zpool=z3fold
    zswap.compressor=zstd multipath=off dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable
    rootfstype=ext4 rootwait fixrtc quiet splash cgroup_enable=memory cgroup_memory=1
  Desktop: GNOME v: 46.0 tk: GTK v: 3.24.41 wm: gnome-shell dm: GDM3 v: 46.0 Distro: Ubuntu
    24.04 LTS (Noble Numbat)
Machine:
  Type: ARM System: Raspberry Pi 5 Model B Rev 1.0 details: N/A rev: d04170 Battery:
  Message: No system battery data found. Is one present?
Memory:
  System RAM: total: 8 GiB available: 7.75 GiB used: 1.69 GiB (21.8%) igpu: 8 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-a76 bits: 64 type: MCP arch: ARMv8 family: 8 model-id: 4
    stepping: 1
  Topology: cpus: 1x cores: 4 smt: N/A cache: N/A
  Speed (MHz): avg: 1500 min/max: 1500/2400 scaling: driver: cpufreq-dt governor: ondemand cores:
    1: 1500 2: 1500 3: 1500 4: 1500 bogomips: 432
  Features: aes asimd asimddp asimdhp asimdrdm atomics cpuid crc32 dcpop evtstrm fp fphp lrcpc
    pmull sha1 sha2
  Vulnerabilities:
  Type: gather_data_sampling status: Not affected
  Type: itlb_multihit status: Not affected
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: mmio_stale_data status: Not affected
  Type: reg_file_data_sampling status: Not affected
  Type: retbleed status: Not affected
  Type: spec_rstack_overflow status: Not affected
  Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via prctl
  Type: spectre_v1 mitigation: __user pointer sanitization
  Type: spectre_v2 mitigation: CSV2, BHB
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: bcm2712-hdmi0 driver: vc4_hdmi v: N/A bus-ID: N/A chip-ID: brcm:107c701400
    class-ID: hdmi
  Device-2: bcm2712-hdmi1 driver: vc4_hdmi v: N/A bus-ID: N/A chip-ID: brcm:107c706400
    class-ID: hdmi
  Display: server: X.Org v: 23.2.6 with: Xwayland v: 23.2.6 compositor: gnome-shell driver: X:
    loaded: modesetting unloaded: fbdev dri: v3d
    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: 1680x1050 s-dpi: 96 s-size: 445x278mm (17.52x10.94") s-diag: 525mm (20.66")
  Monitor-1: HDMI-A-1 mapped: HDMI-1 model: Dell SP2208WFP built: 2007
    res: 1680x1050 hz: 60 dpi: 91 gamma: 1.2 chroma: red: x: 0.671 y: 0.322 green: x: 0.220 y: 0.671
    blue: x: 0.145 y: 0.075 white: x: 0.314 y: 0.329 size: 470x290mm (18.5x11.42")
    diag: 552mm (21.7") ratio: 16:10 modes: 1680x1050, 1920x1080, 1920x1080i, 1280x1024, 1152x864,
    1280x720, 1024x768, 1440x480i, 800x600, 720x576, 720x576i, 720x480, 640x480, 720x400
  API: OpenGL Message: Unable to show GL data. glxinfo is missing.
Audio:
  Device-1: bcm2712-hdmi0 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:107c701400 class-ID: hdmi
  Device-2: bcm2712-hdmi1 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:107c706400 class-ID: hdmi
  API: ALSA v: k6.8.0-1006-raspi status: kernel-api tools: alsactl,alsamixer,amixer
  Server-1: PipeWire v: 1.0.5 status: n/a (root, process) with: 1: pipewire-pulse status: active
    2: wireplumber status: active 3: pipewire-alsa type: plugin tools: pw-cat,pw-cli,wpctl
Network:
  Device-1: Raspberry Pi RP1 PCIe 2.0 South Bridge driver: rp1 v: N/A port: N/A
    bus-ID: 0000:01:00.0 chip-ID: 1de4:0001 class-ID: 0200
  IF: wlan0 state: up mac: 
  IP v4:  type: dynamic noprefixroute scope: global broadcast: 
  IP v6:  type: noprefixroute scope: link
  IF-ID-1: cali4986e731e7a state: up speed: 10000 Mbps duplex: full mac: 
  IF-ID-2: calieb397a80f11 state: up speed: 10000 Mbps duplex: full mac: 
  IF-ID-3: eth0 state: down mac: 
  IF-ID-4: vxlan.calico state: unknown speed: N/A duplex: N/A mac: 
  IP v4:  scope: global
  IP v6:  scope: link
  WAN IP: 
Bluetooth:
  Device-1: bcm7271-uart driver: bcm7271_uart bus-ID: N/A chip-ID: brcm:107d50c000 class-ID: serial
  Report: hciconfig ID: hci0 rfk-id: 1 state: up address:  bt-v: 5.0 lmp-v: 9 sub-v: 6119
    hci-v: 9 rev: 17e class-ID: 6c0000
  Info: acl-mtu: 1021:8 sco-mtu: 64:1 link-policy: rswitch sniff link-mode: peripheral accept
    service-classes: rendering, capturing, audio, telephony
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 238.47 GiB used: 8.47 GiB (3.6%)
  ID-1: /dev/nvme0n1 maj-min: 259:0 model: PCIe SSD size: 238.47 GiB block-size: physical: 512 B
    logical: 512 B speed: 31.6 Gb/s lanes: 4 tech: SSD fw-rev: EDFME0.1 temp: 47.9 C
    scheme: MBR
  SMART: yes health: PASSED on: 2 hrs cycles: 12 read-units: 57,467 [29.4 GB]
    written-units: 49,104 [25.1 GB]
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 237.97 GiB size: 234.14 GiB (98.39%) used: 8.3 GiB (3.5%) fs: ext4
    block-size: 4096 B dev: /dev/nvme0n1p2 maj-min: 259:2 label: writable
    uuid: 90cc3ccd-9a0a-4f87-bcd3-4f373e962add
  ID-2: /boot/firmware raw-size: 512 MiB size: 504.1 MiB (98.46%) used: 169.1 MiB (33.5%)
    fs: vfat block-size: 512 B dev: /dev/nvme0n1p1 maj-min: 259:1 label: system-boot uuid: D8BC-390D
Swap:
  Kernel: swappiness: 60 (default) cache-pressure: 100 (default) zswap: yes compressor: zstd
    max-pool: 20%
  ID-1: swap-1 type: file size: 1024 MiB used: 0 KiB (0.0%) priority: -2 file: /swapfile
Unmounted:
  Message: No unmounted partitions found.
USB:
  Hub-1: 1-0:1 info: hi-speed hub with single TT ports: 2 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: 1-2:2 info: Logitech MX510 Optical Mouse type: mouse driver: hid-generic,usbhid
    interfaces: 1 rev: 2.0 speed: 1.5 Mb/s (183 KiB/s) lanes: 1 mode: 1.0 power: 98mA
    chip-ID: 046d:c01d class-ID: 0301
  Hub-2: 2-0:1 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-3: 3-0:1 info: hi-speed hub with single TT ports: 2 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: 3-2:2 info: Dell KB216 Wired Keyboard type: keyboard,HID driver: hid-generic,usbhid
    interfaces: 2 rev: 2.0 speed: 1.5 Mb/s (183 KiB/s) lanes: 1 mode: 1.0 power: 100mA
    chip-ID: 413c:2113 class-ID: 0300
  Hub-4: 4-0:1 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-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
Sensors:
  Src: /sys System Temperatures: cpu: 62.8 C mobo: N/A
  Fan Speeds (rpm): cpu: 3262
Repos:
  Packages: 1636 pm: dpkg pkgs: 1624 libs: 857 tools: apt,apt-get pm: snap pkgs: 12
  No active apt repos in: /etc/apt/sources.list
  Active apt repos in: /etc/apt/sources.list.d/ubuntu.sources
    1: deb http: //ports.ubuntu.com/ubuntu-ports noble noble-updates noble-backports main universe restricted multiverse
    2: deb http: //ports.ubuntu.com/ubuntu-ports noble-security main universe restricted multiverse
Processes:
  CPU top: 5 of 323
  1: cpu: 29.1% command: kubelite pid: 5536 mem: 261.8 MiB (3.2%)
  2: cpu: 15.1% command: gnome-shell pid: 3331 mem: 296.9 MiB (3.7%)
  3: cpu: 11.3% command: k8s-dqlite pid: 1387 mem: 195.2 MiB (2.4%)
  4: cpu: 8.3% command: ibus-extension-gtk3 pid: 3751 mem: 27.2 MiB (0.3%)
  5: cpu: 3.2% command: gnome-terminal-server pid: 4606 mem: 50.8 MiB (0.6%)
  Memory top: 5 of 323
  1: mem: 296.9 MiB (3.7%) command: gnome-shell pid: 3331 cpu: 15.1%
  2: mem: 261.8 MiB (3.2%) command: kubelite pid: 5536 cpu: 29.1%
  3: mem: 195.2 MiB (2.4%) command: k8s-dqlite pid: 1387 cpu: 11.3%
  4: mem: 60.9 MiB (0.7%) command: ding.js started-by: gjs pid: 4232 cpu: 1.4%
  5: mem: 59.3 MiB (0.7%) command: evolution-alarm-notify pid: 3581 cpu: 0.5%
Info:
  Processes: 323 Uptime: 1m Init: systemd v: 255 target: graphical (5) default: graphical
  tool: systemctl Compilers: N/A Client: shell wrapper v: 5.2.21-release inxi: 3.3.31

Benchmark #90199 - Brand: Inland PCIe NVMe SSD