On this page below you can find the list of IID values used on the Computer / Summary page.  The values are indicated both in decimal and hexadecimal (marked with "h").

• 513 (0201h): Operating System
• 514 (0202h): Computer Name
• 515 (0203h): User Name
• 516 (0204h): Logon Domain
• 517 (0205h): CPU Type
• 518 (0206h): Motherboard Name
• 519 (0207h): Motherboard Chipset
• 520 (0208h): System Memory
• 521 (0209h): BIOS Type
• 522 (020Ah): Communication Port
• 523 (020Bh): Video Adapter
• 524 (020Ch): 3D Accelerator
• 525 (020Dh): Monitor
• 526 (020Eh): Audio Adapter
• 527 (020Fh): Floppy Drive
• 528 (0210h): Disk Drive
• 529 (0211h): Optical Drive
• 530 (0212h): Partition
• 531 (0213h): Keyboard
• 532 (0214h): Mouse
• 533 (0215h): Game Controller
• 534 (0216h): Network Adapter
• 535 (0217h): Modem
• 536 (0218h): Printer
• 537 (0219h): USB Device
• 538 (021Ah): Primary IP Address
• 539 (021Bh): Primary MAC Address
• 540 (021Ch): OS Service Pack
• 543 (021Fh): Chassis
• 544 (0220h): Power Supply
• 545 (0221h): CPU Cooler
• 546 (0222h): CPU2 Cooler
• 548 (0224h): DMI BIOS Vendor
• 549 (0225h): DMI BIOS Version
• 550 (0226h): DMI System Manufacturer
• 551 (0227h): DMI System Product
• 552 (0228h): DMI System Version
• 553 (0229h): DMI System Serial Number
• 554 (022Ah): DMI System UUID
• 555 (022Bh): DMI Motherboard Manufacturer
• 556 (022Ch): DMI Motherboard Product
• 557 (022Dh): DMI Motherboard Version
• 558 (022Eh): DMI Motherboard Serial Number
• 559 (022Fh): DMI Chassis Manufacturer
• 560 (0230h): DMI Chassis Version
• 561 (0231h): DMI Chassis Serial Number
• 562 (0232h): DMI Chassis Asset Tag
• 563 (0233h): DMI Chassis Type
• 564 (0234h): Internet Explorer
• 565 (0235h): SMTP E-mail Address
• 566 (0236h): DirectX
• 567 (0237h): FireWire Controller
• 568 (0238h): USB1 Controller
• 569 (0239h): USB2 Controller
• 570 (023Ah): DMI Total / Free Memory Sockets
• 571 (023Bh): System Cooler
• 580 (0244h): IDE Controller
• 581 (0245h): Storage Controller
• 582 (0246h): Computer Type
• 583 (0247h): Infrared Controller
• 584 (0248h): Battery
• 585 (0249h): SMART Hard Disk Status
• 586 (024Ah): Partitions Total Size
• 587 (024Bh): SPD Memory Modules
• 588 (024Ch): USB3 Controller
• 589 (024Dh): Misc Device
• 590 (024Eh): Edge
• 640..689 (0280h..02B1h): Custom Variable #1..#50