4400 MHz Maximum internal memory 128 GB Unbuffered memory Yes ECC сompatibility ECC & Non-ECC Storage controllers Supported storage drive types HDD & SSD Supported storage drive interfaces SATA III RAID levels 0
Single Slot Charge Only Sharecradle for 1 terminal and 1 spare battery
Long-Range LAN Over Single Pair Wire/RJ45 UTP
8m) DisplayPort to VGA Cable - Active DisplayPort to VGA Adapter Cable - 1080p Video - DP to VGA Monitor Cable - DP 1
8 dB Memory type DDR4-SDRAM Mean time between failures (MTBF) 778741 h Internal memory 2048 MB Flash memory 512 MB sFlow Yes Built-in processor Yes Processor model ARM Cortex-A57 Power Power connector AC-in jack Power supply included Yes AC input voltage 100 - 240 V AC input frequency 50/60 Hz Power consumption (typical) 119
Grandstream Networks GRP2604P IP phone Black 3 lines LCD Electronic Hook Switch Adapter 4400 MHz Maximum internal memory3 lines, GDMS, Headset, Noise Shield Technology, 5 way conference, Swappable FaceplateKey Features 3 lines, 6 SIP accounts, up to 3 call appearances Supported by GDMS which provides a centralized interface to configure, provision, manage and monitor Grandstream devices Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets Full duplex speakerphone with HD audio to maximize audio quality and clarity Equipped with noise