Comparison ledger
Accretech W GM 4200 E Edge, Disco 321, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | W GM 4200 E EdgeAccretech | 321Disco |
|---|---|---|
| OEM | Accretech | Disco |
| Category | Dicing & Grinding | Dicing & Grinding |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | Accretech W GM 4200 E Edge | Disco 321 |
| Specifications | ||
| Wafer type | PSiC[1] | — |
| Configuration | Grinding speed:[1] | — |
| Grinding speed | 6mm/sec[1] | — |
| Loader unit type | Cassette carrier 8": Entegris XT 203-0510 & 6": Entegris PA 182-60 MB-61 C 02)[1] | — |
| Number of cassettes | 4 load ports with barcode reader[1] | — |
| OEM | Accretech / TSK[1] | Disco[3] |
| Model | W GM 4200 E[1] | 321[3] |
| Equipment type | Edge Grinder[2] | Wafer Dicing Saw[3] |
| Wafer sizes | 2 inch, 6 inch[1] | — |
| Grinding throughput | 24 wafers/h in 6"; 8 wafers/h in 8"[1] | — |
| Load ports | 4 load ports with barcode reader[1] | — |
| Category | Dicing & Grinding[2] | — |
| Facility context | — | Cleanroom Instrumentation[3] |
| Application area | — | Nano and Micro Fabrication[3] |
| Location | — | FNT 4.106[3] |
| Wafer Size | — | Up to 6 inches[4] |
| Spindle Power | — | 1.0 kW Synchro Spindle (or 1.5 kW Synchro Spindle in some configurations)[5] |
| Spindle Power (alternate) | — | 1500 Watt spindle[4] |
| Non-Contact Setup | — | Non Contact Setup[5] |
| Microscope | — | Microscope With Eyepiece and Shutter (or Dual Objective Microscope With Eyepiece)[5] |
| Broken Blade Detection | — | Broken Blade Detection[5] |
| Light Tower | — | Includes Light Tower[5] |
| Chuck Type | — | 6" Universal Chuck (or 6" Porous Film Frame Chuck)[4] |
| Wafer size capability | — | Up to 6" wafers[5] |
| Chuck | — | 6-inch porous film frame chuck[4] |
| Spindle power | — | 1500-watt spindle[4] |
| Footprint | — | Small footprint[4] |
| Setup | — | Non-contact setup[5] |
| Blade break detection | — | Broken blade detection[5] |
| Other features | — | Floppy drive, light tower, blade tools, manuals[5] |
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