diff --git a/machines/sayuri/README.md b/machines/sayuri/README.md
new file mode 100644
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--- /dev/null
+++ b/machines/sayuri/README.md
@@ -0,0 +1,18 @@
+# sayuri
+
+## Hardware
+
+HP Z440 workstation.
+
+ * [Intel Xeon E5-1620 v4](https://ark.intel.com/content/www/us/en/ark/products/92991/intel-xeon-processor-e5-1620-v4-10m-cache-3-50-ghz.html)
+ * 16 GiB DDR4 ECC memory
+ * 256GB micron SSD
+ * Sapphire Nitro+ Radeon RX 480
+
+## Purpose
+
+FIMXE
+
+## Name
+
+Sayuri Kurata is a student from *Kanon*
diff --git a/machines/sayuri/configuration.nix b/machines/sayuri/configuration.nix
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--- /dev/null
+++ b/machines/sayuri/configuration.nix
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+{ config, pkgs, ... }:
+
+{
+  imports =
+    [
+      ./hardware-configuration.nix
+      ../../modules/cpu/intel.nix
+      ../../modules/gpu/amd.nix
+      (import ../../modules/libvirt.nix { inherit pkgs; gui = true; })
+      ../../modules/restic.nix
+      ../../modules/ssd.nix
+      ../../profiles/base.nix
+      ../../profiles/dev.nix
+      ../../profiles/gui.nix
+      ../../users/simon/base.nix
+    ];
+
+  boot.loader.grub.device = "/dev/disk/by-id/ata-MTFDDAK256TBN-1AR15ABHA_UFZMQ01ZR50NMM";
+
+  boot.initrd.luks.devices = {
+    root = {
+      name = "root";
+      device = "/dev/disk/by-uuid/d7e4d213-8a13-4059-a011-0f68081e86d8";
+      preLVM = true;
+      allowDiscards = true;
+    };
+  };
+
+  fileSystems.data = {
+    mountPoint = "/data";
+    device = "/dev/mapper/data";
+    encrypted = {
+      label = "data";
+      enable = true;
+      blkDev = "/dev/disk/by-uuid/576088d4-9aae-4159-a028-feadb2621a1a";
+      keyFile = "/mnt-root" + toString ./secrets/data_luks_key;
+    };
+  };
+
+  networking.hostName = "sayuri";
+
+  networking.wireguard.interfaces.wg-home.ips = [ "10.80.0.5/24" ];
+}
diff --git a/machines/sayuri/hardware-configuration.nix b/machines/sayuri/hardware-configuration.nix
new file mode 100644
index 0000000..e993cc3
--- /dev/null
+++ b/machines/sayuri/hardware-configuration.nix
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+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [
+      (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "ahci" "xhci_pci" "ehci_pci" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ "dm-snapshot" ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    {
+      device = "/dev/disk/by-uuid/024e31ab-aa98-4070-95be-7980043541ac";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    {
+      device = "/dev/disk/by-uuid/c5bde64b-c629-438d-a78b-c4341796dae9";
+      fsType = "ext2";
+    };
+
+  swapDevices =
+    [{ device = "/dev/disk/by-uuid/78f5277f-a6e5-4297-99cd-d3ea5de5317e"; }];
+
+  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
+}
diff --git a/machines/sayuri/secrets/data_luks_key b/machines/sayuri/secrets/data_luks_key
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diff --git a/machines/sayuri/secrets/wg-home_private_key b/machines/sayuri/secrets/wg-home_private_key
new file mode 100644
index 0000000..321042c
Binary files /dev/null and b/machines/sayuri/secrets/wg-home_private_key differ