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Comparison Corsair RMx ATX 3.1 CP-9020271-EU vs Corsair RMx SHIFT CP-9020252-EU

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Corsair RMx ATX 3.1 CP-9020271-EU
Corsair RMx SHIFT CP-9020252-EU
Corsair RMx ATX 3.1 CP-9020271-EUCorsair RMx SHIFT CP-9020252-EU
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Corsair RMx Shift power cable connectors moved to the side wall!
For the correct installation of RMx Shift power supplies, it is necessary to provide for a free space of at least 30 mm between the side wall of the computer case and the PSU power connectors.
Power1000 W850 W
Form factorATXATX
Specs
PFCactiveactive
Efficiency90 %
Cooling systemsemi-passive (fan off)semi-passive (fan off)
Fan size140 mm140 mm
Fan bearinghydrodynamichydrodynamic
Certification80+ Gold80+ Gold
ATX12V version3.13
EPS12V version2.92
Power connectors
MB/CPU power supply24+8+8(4+4) pin24+8+8(4+4) pin
SATA1212
MOLEX68
PCI-E 8pin (6+2)44
PCI-E 16pin31
Cable systemmodularmodular
Cable length
MB610 mm610 mm
CPU750 mm650 mm
SATA505 mm455 mm
MOLEX550 mm450 mm
PCI-E650 mm750 mm
Max. power
+3.3V20 А20 А
+5V20 А20 А
+12V183.3 А70.8 А
+5Vsb3 А
+12V1000 W850 W
+3.3V +5V150 W150 W
+5Vsb15 W
General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
Manufacturer's warranty10 years10 years
Dimensions (HxWxD)86x150x160 mm86x150x160 mm
Weight3.65 kg1.7 kg
Added to E-Catalogseptember 2024february 2023
Brief conclusions of the comparison psus

Блок живлення Corsair RM1000x 1000W (CP-9020271-EU) CP-9020271-EU

Official partner Corsair
Telemart.ua
(Kyiv)
Warranty: manufacturer
Report
10 399 

Corsair Блок живлення для ПК Corsair RM1000x (CP-9020271)

MTA.ua7 year with us
(Kyiv)
Warranty: 10 years manufacturer
Report
10 399 

Блок живлення Corsair RM1000x ATX 3.1 (CP-9020271-EU) 1000W CP-9020271-EU

Висока ефективність, підтверджена Gold-сертифікацією, та жорстке регулювання напруги забезпечують чудові характеристики. Бло... moreки живлення RMx Series забезпечують жорсткий контроль напруги, безшумну роботу, Gold-сертифіковану ефективність та повністю модульну кабельну систему. Використання лише японських конденсаторів з робочою температурою 105 °C робить ці блоки живлення відмінним вибором для високопродуктивних ПК, у яких надійність має вирішальне значення. Сертифікація 80 PLUS Gold гарантує реальне скорочення споживання електроенергії та викиду тепла, а режим нульової швидкості обертання вентилятора забезпечує практично безшумну роботу при низьких та середніх навантаженнях. А повністю модульна кабельна система постійного струму забезпечує простоту складання, модернізації, очищення та чудовий зовнішній вигляд. Сертифікат 80 PLUS Gold Сертифікат рівня Gold гарантує високу ефективність роботи, що дозволяє скоротити споживання електроенергії та викид тепла. Конденсатори японського виробництва з робочою температурою 105 °C Внутрішні компоненти найвищої якості забезпечують стабільну подачу живлення та довготривалу надійність. Режим вентилятора, що підтримує нульову швидкість обертання Оскільки вентилятор не ввімкнеться, поки не буде потрібно, можна насолоджуватися безшумною роботою при низьких та середніх навантаженнях. Повністю модульна кабельна система Прискорена установка, оскільки спочатку можна встановити в корпусі блок живлення, а потім підключити тільки потрібні кабелі.
Click.ua3 year with us
(Kyiv)
Warranty: 10 years manufacturer
Report
10 399 

Блок живлення Corsair 1000W RM1000x (CP-9020271-EU) CP-9020271-EU

+ 297 балів ITbox, ATX 3.1, 1000 Вт, 20+4 pin, CPU - 2x4+4pin, GPU - 4x6+2 pin, 1x12VHPWR, SATA - 12, Peripheral - 6, +12V1 -... more83.3A, 1x140 мм, 160 x 150 x 86 мм
Official partner Corsair
Itbox.ua
(Kyiv)
Report
10 399 

Блок живлення Corsair RM1000X 2024 1000W 80+ Gold black CP-9020271-EU

Novateh.com.uaLess than year
(Novoyavorivsk)
Report
10 806 
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Corsair RMx ATX 3.1 often compared
Glossary

Power

The output power of the power supply, in other words, is the maximum power that it is capable of delivering to the system. For the computer to operate efficiently, the power supply must be greater than the total power consumption of the system at maximum load. The latter can be calculated by summing the power of individual components, however, in general, for office configurations , about 400 W450 W is considered sufficient, for medium gaming — about 600 W( 500 W, 550 W, 650 W, 700 W, 750 W), and for the top ones — power of 800 W and above ( 850 W, 1000 W and even more than 1 kW).

Efficiency

Efficiency, in this case — the ratio of the power of the power supply (see "Power") to its power consumption. The higher the efficiency, the more efficient the power supply, the less energy it consumes from the network at the same output power, and the cheaper it is to operate. Efficiency may differ depending on the load; the characteristics can indicate both the minimum efficiency and its value at an average load (50%).

It should be noted that compliance with one or another level of 80PLUS efficiency directly depends on this indicator (for more details, see "Certificate").

ATX12V version

A standard for power supplies that supplements the ATX specifications regarding power supply along the 12 V line. Introduced into use since the time of the Intel Pentium 4 processor. In the first series of the standard, the +5 V line was mainly used; from version 2.0, the +12 V line was introduced to fully power the components computer. Also in the second generation, a 24-pin power connector appeared, used in most modern motherboards.

EPS12V version

The version of the EPS12V standard that the power supply complies with. The EPS12V standard was created primarily for high consumption PCs (with a power of more than 700 W, see "Power") and entry-level servers. Such power supplies have a 24-pin plug for the motherboard and an 8-pin processor power connector (sometimes more than one, see “MB / CPU Power” for more details). They are also more reliable than ATX12V. They are compatible with most ATX standard motherboards, however, in older motherboards, there may be problems with matching connectors, so this issue should be clarified separately (however, to solve this problem, in some power supplies, parts of the plugs are made removable, which allows them to be reduced if necessary to the dimensions of the connectors on the motherboard).

MOLEX

The number of Molex (IDE) connectors provided in the design of the power supply.

Initially, such a connector was intended to power peripherals for the IDE interface, primarily hard drives. And although the IDE itself is completely obsolete today and is not used in new components, however, the Molex power connector continues to be installed in power supplies, and almost without fail. Almost any modern PSU has at least 1 – 2 of these connectors, and in high-end models this number can be 7 or more. This situation is due to the fact that Molex IDE is a fairly universal standard, and with the help of the simplest adapters, components with a different power interface can be powered from it. For example, there are Molex - SATA adapters for drives, Molex - 6 pin for video cards, etc.

PCI-E 16pin

the 16-pin PCI-E power connector is designed to replace the existing 8-pin counterparts. It consists of twelve lines for current supply and four more for data transmission. The connector provides up to 600 W of additional power, which is a fourfold increase in power compared to 8-pin versions of the interface. Additional PCI-E connectors of all formats are used to power those types of internal peripherals that are no longer enough with 75 W supplied directly through the PCI-E socket on the motherboard.

+12V1

The maximum current that the PSU is capable of delivering to the first power line is + 12V.

For more information about power lines in general, see "+3.3V". Here it is worth mentioning that 12 V is the most popular voltage among computer power connectors. It is used in almost all such connectors (with a few exceptions), and some plugs (for example, additional PCI-E power for 6 or 8 connectors) use only 12-volt lines — and in the + 12V format. And the division of + 12V power into several separate lines is used for safety purposes — in order to reduce the current flowing through each individual wire, and thus prevent excessive load and overheating of the wiring. However, some manufacturers do not specify the maximum current for individual + 12V lines and give only a general value in the characteristics; in such cases, this number is indicated in this paragraph.

+5Vsb

The maximum current that the PSU is capable of issuing + 5Vsb to the power line.

For more information about power lines in general, see "+3.3V". Specifically, the + 5Vsb line is used to power the computer electronics in standby mode, when the main and only task of the system is to respond to pressing the power button. This does not require high power, so this figure rarely exceeds 3A.

+12V

The maximum power that the PSU is capable of delivering to the + 12V power line.

See "Maximum current and power" for details on power lines in general. Here it is worth mentioning that 12 V is the most popular voltage among computer power connectors. It is used in almost all such connectors (with a few exceptions), and some plugs (for example, additional PCI-E power for 6 or 8 connectors) use only 12-volt lines — and in the + 12V format. So this indicator is one of the most important characteristics of any PSU.

Note that many power supplies have several separate + 12V power lines. In such cases, the total power is indicated here, which, usually, is divided equally between the lines.