"Like the TS-639 Pro and TS-439 Pro, the TS-239 Pro is equipped
with a 1.6GHz Atom N270, matched with an Intel 945GSE + ICH7M
chipset. It likewise offers 1GB DDRII memory, as well as a 128MB
"disk-on-module" (DOM). Qnap claims that NetBench test results show
350MBit/s of throughput when 20 clients are accessing the TS-239
Pro simultaneously.
"The device offers two trays, each of which can hold up to 2TB
capacity, for 4TB total of hot-swappable storage, says Qnap. The
TS-239 Pro is said to provide three USB 2.0 ports and two eSATA
ports for external storage and backup. The system's dual gigabit
Ethernet ports can be configured as failover, load balancing, or
serving two different subnets, says the company. Like its other
Atom-based siblings, the TS-239 features a redesigned chassis with
vertical drive orientation, for cooler operation."