Radeon HD 7000 shipped without XDR2 memory in January

Radeon HD 7000 Shipped in January No XDR2 Memory According to news from Fudzilla, the current AMD next-generation graphics card support XDR2 memory has no chance, Radeon HD 7000 series will still use GDDR5.

Sources pointed out that Rambus XDR2 memory may find its place in some next-generation gaming consoles, and GDDR5 is sufficient for new graphics cards to be released next year. Most mainstream and mid-range graphics cards still use 256-bit memory controllers, and mid-to-high-end and top-level cards may use 512-bit versions.

Regarding the report on Radeon HD 7000 released on December 5th, Fudzilla stated that Munich, Germany, will also hold a similar ventilation meeting on December 8. It will not show any performance-related data on the site. Fudzilla learned from the graphics card manufacturers that the current Radeon HD 6000 inventory is in good condition. Due to the large number of PC games in the third quarter, some high-end models may experience slight out-of-stock. Manufacturers expect Radeon HD 7000 will not be officially listed before January.

Variable Frequency AC Power Supplies

The VFP series AC Power Supplies are high precision, high efficiency, low THD adjustable AC power supplies that converts the input mains power through AC→DC→AC conversion, and gives a pure sine wave AC output with adjustable voltage & frequency within a certain range. Also known as Variable Frequency AC Power Source.


3u Ac Power Supply Front Panel600kva Ac Power Supply


Different from Variac, variable frequency speed controllers and ordinary AC voltage regulators, VFP AC power supplies have adjustable output voltage and output frequency, and ensure a stable output voltage and frequency within its full-scale adjustment range with pure sine wave output waveform, which is an ideal AC power supply for testing.

According to the difference in the number of output phases, it can be divided into single-phase and three-phase AC power supplies.
The output power of single-phase adjustable AC power supply ranges from 500VA to 200KVA, the output power of three-phase adjustable AC power supply ranges from 3KVA to 600KVA, the output voltage is divided into 0 ~ 150Vac, 150 ~ 300Vac, and the output frequency is adjustable from 45Hz to 70Hz with 50/60Hz fixed frequency output.

Through the friendly operation panel, you can read the output data such as output voltage, output current, output power, power factor, etc., providing accurate data records for your test, and can add RS485 interfaces as standard, following the MODBUS-RTU international communication protocol, which can realize remote control and operating status monitoring of the power supplies.

This series of adjustable AC Power Supplies have comprehensive protection functions, such as: over voltage, over current, over temperature and short circuit protections, which can protect the AC power supplies and DUT from damages. At present, it is mainly used for Various electrical appliance manufacturers conduct grid simulation tests on electrical appliances according to the voltage/frequency requirements of different countries. Imported electrical appliances are used for the domestic demand for variable voltage and frequency conversion, as well as various AC motors and AC transformers.

Variable Frequency AC Power Supplies, AC Variable Frequency Power Supplies, Variable Frequency AC Power Sources, Variable Frequency Power Supplies, Variable Frequency Power Sources

Yangzhou IdealTek Electronics Co., Ltd. , https://www.idealtekpower.com