| PartNumber | 78.B1GDE.AF1 | 78.B1GDE.4010C | 78.B1GBN.AT40C |
| Description | Memory Modules 4GB DDR3 1333 U-DIMM 256x8 2 Rank CL9 | Memory Modules 4GB DDR3 1333 U-DIMM 256x8 2 Rank CL9 | Memory Modules 4GB DDR2 800 U-DIMM 256x8 2 Rank CL6 |
| Manufacturer | Apacer | Apacer | Apacer |
| Product Category | Memory Modules | Memory Modules | Memory Modules |
| RoHS | Y | Y | Y |
| Product | UDIMM | UDIMM | UDIMM |
| Memory Size | 4 GB | 4 GB | 4 GB |
| Memory Type | DDR3 | DDR3 | DDR |
| Packaging | Bulk | Bulk | Bulk |
| Brand | Apacer | Apacer | Apacer |
| Product Type | Memory Modules | Memory Modules | Memory Modules |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |