| Basic Specs | Compaq Essential 615 (NX564EA) | |
| Type | notebook | |
| Operating System | Win Vista Home Premium | |
| Processor | Compaq Essential 615 (NX564EA) | |
| Processor | Turion X2 2200 MHz | |
| Processor Model | RM-74 | |
| Number of Cores | 2 | |
| L2 cache | 1 MB | |
| Memory | Compaq Essential 615 (NX564EA) | |
| Memory | 3072 MB DDR2 800 MHz | |
| Maximum Memory | 4096 MB | |
| Number of Total Memory Slots | 2 | |
| Display | Compaq Essential 615 (NX564EA) | |
| Display | 15.6-inch, 1366x768, widescreen | |
| Backlight Technology | LED | |
| Graphics Controller | built-in | |
| Graphics Chipset Model | ATI Mobility Radeon HD 3200 | |
| Graphics Memory | SMA | |
| Storage Devices | Compaq Essential 615 (NX564EA) | |
| Optical Drive Type | DVD-RW, internal | |
| Storage Size | 320 GB Serial ATA | |
| Hard Drive Speed | 5400 r/min | |
| Communication | Compaq Essential 615 (NX564EA) | |
| LAN/Modem | Network 10/100 Mbit/s | |
| Wireless Communication | bluetooth, Wi-Fi 802.11g | |
| Interfaces | USB 2.0x3, VGA (D-Sub), LAN (RJ-45) | |
| Expansion slots | Compaq Essential 615 (NX564EA) | |
| ExpressCard slot | ExpressCard/34 | |
| Memory Card Reader | Yes | |
| Memory Card Support | SD | |
| Battery | Compaq Essential 615 (NX564EA) | |
| Maximum Battery Run Time | 3.3 h | |
| Battery Chemistry | Li-Ion | |
| Input Devices | Compaq Essential 615 (NX564EA) | |
| Pointing Device Type | Touchpad | |
| Audio | Compaq Essential 615 (NX564EA) | |
| Speakers | Yes | |
| Microphone | Yes | |
| Detailed Specs | Compaq Essential 615 (NX564EA) | |
| Webcam | Yes | |
| Features | Lock slot | |
| Dimensions (HxWxT) | 371.8x254.3x32 mm | |
| Weight | 2.4 kg | |
| Additional information | Modem 56K (optional) | |