| PartNumber | AP-UM256MT40EG-2T |
| Description | Managed NAND USB D-Module SLC180D LP 256MB |
| Manufacturer | Apacer |
| Product Category | Managed NAND |
| RoHS | Y |
| Series | UDMII Plus |
| Type | USB Disk Module |
| Memory Size | 256 MB |
| Configuration | SLC |
| Sustained Read | 34 MB/s |
| Sustained Write | 22 MB/s |
| Operating Supply Voltage | 5 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Dimensions | 31.5 mm x 24 mm x 5 mm |
| Packaging | Bulk |
| Connector Type | 10-pin header |
| Brand | Apacer |
| Interface Type | USB 1.1, USB 2.0 |
| Active Mode Current | 181 mA |
| Product Type | Managed NAND |
| Factory Pack Quantity | 1 |
| Subcategory | Memory & Data Storage |