All product properties in the form of a number are converted to a base unit. In order to obtain a standard display value, the value is converted to a base unit (e.g. GB) for the respective property.
| ID of the base unit | ID of derived unit(s) | Derived unit(s) | Description |
| BIT | KBIT,BIT | kBit,Bit | Bus width or bit resolution |
| BPS | GBPS,MBPS,KBPS,BPS | Gbps,Mbps,Kbps,Bps | Transmission rate, normalised to bit/s |
| BYTE | BYTE,KBYTE,MBYTE,GBYTE,TBYTE, KIBYTE,MIBYTE,GIBYTE,TIBYTE | TB,TB,KB,Byte,KB,MB,GB,MB,GB | Storage capacity, normalised to bytes. Hard disk specifications have multiples of 1000, all others multiples of 1024 (..bibyte) |
| CENT | EURO,CENT | €,c | Currency amount in Euro, normalised to Cents |
| COERC | COERC | Oe | Coercivity (Streamer) |
| CPI | CPI | cpi | Font size in cpi |
| CPS | CPS,CPM | cps,cpm | Printing speed in cps |
| DAY | DAY,MONTH,YEAR | Tage,Monate,Jahre | Duration, normalised to days |
| DB | DB | dB | Sound pressure / signal-to-noise ratio |
| DEG | DEG | ° | Degrees (angle) |
| DEGC | DEGC | °C | Degrees Celsius (temperature) |
| DPI | DPI | dpi | Printing resolution in dpi |
| FPS | FPS | FPS | Frame rate in frames per second |
| GRPM2 | GRPM2 | g/m² | Specific weight, normalised to g/m² |
| HZ | HZ,MHZ,GHZ,KHZ | Hz,MHz,GHz,KHz | Frequency, normalised to Hz |
| ID | ID | Integer ID of a manufacturer | |
| KBS | GBS,KBS,GBH,MBM,MBS | GB/s,kB/s,GB/h,MB/Min.,MB/s | Data rate, normalised to kB/s |
| KELVIN | KELVIN | K | Kelvin (temperature) |
| LPINCH | LPINCH | lpi | Lines per inch resolution |
| LUMEN | LUMEN | Lumen | Brightness, normalised to lumens |
| M3PH | M3PH,CFM | m³/h,cfm | Volume flow, normalised to m³/h |
| MAH | MAH,AH | mAh,Ah | Capacity in mAh |
| MAMPERE | AMPERE,MAMPERE | A,mA | Current in mA |
| MBAR | MBAR,BAR | mBar,Bar | Pressure in millibar |
| MCD | MCD,CD | mcd,cd | Millicandela |
| MCDPM2 | MCDPM2,CDM2 | mcd/m²,cd/m² | Luminance, normalised to mcd/m² |
| MGR | GR,KG,MGR | g,kg,mg | Weight, normalised to mg |
| MINCH | MINCH,INCH | ,” | Length specifications, standardised to 0.001 inch |
| ML | ML,LITRE | ml,l | Filling quantity, normalised to ml |
| MLPH | LPH,MLPH | l/h,ml/h | Flow rate, normalised to ml/h |
| MLUX | LUX,MLUX | Lux | Luminosity, normalised to 0.001 lux |
| MM | M,MM,KM,CM | m,mm,km,cm | Length specification, normalised to mm |
| MM2 | CM2,M2,MM2 | cm²,m²,mm² | Fläche, auf mm² normiert |
| MM3 | MM3,CM3,M3 | mm³,cm³,m³ | Area, normalised to mm² |
| MMPS | MMPS,KMH,KMSEC,MSEC | mm/s,km/h,km/s,m/s | Speed, normalised to mm/s |
| MNUMBER | NUMBER,KNUMBER,MNUMBER | Other number quantities, normalised to 0.001 | |
| MOHM | OHM,MOHM | Ohm,mOhm | Resistance/impedance, normalised to mOhm |
| MVOLT | VOLT,KVOLT,MVOLT | V,kV,mV | Voltage, normalised to mV |
| MWATT | WATT,KW,MW,MWATT | W,kW,MW,mW | Power, normalised to mW |
| NM | NM,MICM | nm,µm | Minimum lengths, normalised to nanometres |
| NS | MS,NS | ms,ns | Time < 1 second, normalised to nanosecond |
| NWM | NWM | Nm | Newton metre |
| PF | NF,PF,MF,F,MICF | nF,pF,mF,F,µF | Capacity, normalised to picoFarad |
| PIN | PIN | pin | Number of connector/chip pins |
| PIXEL | PIXEL,MPIXEL,KPIXEL | Pixel,MP,TP | Resolution, normalised to pixels |
| PPH | PPH,PPM | ppm,pph | Pages/hour |
| RA | RA | Ra | Colour rendering index |
| RPM | RPM,KRPM | rpm, | Revolutions per minute |
| SECOND | HOUR,MINUTE,SECOND | h,min,s | Time between 1s and 24h |
| SONE | SONE | sone | Perceived noise |
| TEXT | ORGTEXT,TEXT | , | Normalised texts |
| WS | MWH,KWH,WH,WS | MWh,kWh,Wh,Ws | Energy consumption, normalised to Ws |