Intel

Intel Core i7-3770 BX80637I73770 desktop processor

SKU CH-SQC1-X9H3W

Quad-core desktop processor with 3.4 GHz base clock, 3.9 GHz turbo, 8 MB L3 cache and Intel HD Graphics 4000 in an LGA 1155 package

Processors TypeDesktop
NameCore i7-3770
CPU Socket TypeLGA 1155
Core NameIvy Bridge
# of CoresQuad-Core
Operating Frequency3.4GHz (3.9GHz Turbo)

Quad-core 3.4 GHz base clock handles everyday workloads smoothly
Turbo Boost to 3.9 GHz delivers extra speed when tasks demand it
8 MB L3 cache reduces latency for frequently used data
Intel HD Graphics 4000 provides display output without a separate card
77 W TDP keeps power draw and heat moderate for standard cooling

44,99 $

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Αποστολή αλλού

Ivy Bridge quad-core for LGA 1155 builds

The Intel Core i7-3770 is a 22 nm quad-core desktop processor that plugs into an LGA 1155 socket. It targets owners of compatible 6-series or 7-series motherboards who need a drop-in upgrade without changing the platform.

3.4 GHz base with 3.9 GHz turbo and 8 MB L3 cache

Four cores run at 3.4 GHz and can lift to 3.9 GHz on lighter loads. The shared 8 MB L3 cache and 5 GT/s DMI link keep data flowing to the execution units during multitasking or legacy gaming workloads.

Standard LGA 1155 mounting; match cooler to 77 W TDP

The chip uses the stock LGA 1155 retention bracket so any compatible cooler screws straight down. Problems usually come from forgetting to update the motherboard BIOS for Ivy Bridge support or pairing a cooler rated below the 77 W thermal design power.

Βασικά χαρακτηριστικά

Quad-core 3.4 GHz base clock handles everyday workloads smoothly
Turbo Boost to 3.9 GHz delivers extra speed when tasks demand it
8 MB L3 cache reduces latency for frequently used data
Intel HD Graphics 4000 provides display output without a separate card
77 W TDP keeps power draw and heat moderate for standard cooling

Προδιαγραφές

Brand	Intel
Processors Type	Desktop
Series	Core i7 3rd Gen
Name	Core i7-3770
Model	BX80637I73770
CPU Socket Type	LGA 1155
Core Name	Ivy Bridge
# of Cores	Quad-Core
Operating Frequency	3.4GHz (3.9GHz Turbo)
DMI	5 GT/s
L2 Cache	4 x 256KB
L3 Cache	8MB
Manufacturing Tech	22nm
Integrated Memory Controller Speed	Dual-channel DDR3 Memory Controller supports DDR3-1333 and DDR3-1600 memory
Virtualization Technology Support	Yes
Integrated Graphics	Intel HD Graphics 4000
Graphics Base Frequency	650 MHz
Graphics Max Dynamic Frequency	1.15 GHz
Thermal Design Power	77W

Ερωτήσεις για αυτό το προϊόν

What does the 3.9 GHz turbo frequency actually deliver in everyday workloads?

The 3.9 GHz turbo activates when thermal headroom allows, giving short bursts of extra speed for single-threaded tasks such as application launch or light rendering before the 77 W limit brings clocks back toward the 3.4 GHz base.

How does the LGA 1155 socket and 5 GT/s DMI link constrain upgrade options?

LGA 1155 locks the processor to 6- and 7-series chipsets, and the 5 GT/s DMI caps total throughput between CPU and chipset, so newer storage or USB controllers cannot exceed that bandwidth.

What cooler clearance and memory slots does the 77 W Ivy Bridge quad-core require?

A standard LGA 1155 cooler rated for at least 77 W is sufficient, and the dual-channel DDR3 controller supports DDR3-1333 and DDR3-1600 modules in the motherboard's DIMM slots.

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