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Essentials

Product Collection
Vertical Segment
Processor Number
Off Roadmap
Status
Launch Date
Lithography
Use Conditions
Expected Discontinuance
Product Collection
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Legacy Intel® Xeon® Processors Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Legacy Intel® Xeon® Processors
Vertical Segment
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Server Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Server
Processor Number
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) X3430 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) X3440
Off Roadmap
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) No Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) No
Status
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Launched Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Discontinued
Launch Date
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Q3'09 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Q3'09
Lithography
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 45 nm Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 45 nm
Use Conditions
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Server/Enterprise
Expected Discontinuance
Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Q4'12

Performance

# of Cores
# of Threads
Processor Base Frequency
Max Turbo Frequency
Cache
Bus Speed
TDP
VID Voltage Range
# of Cores
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 4 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 4
# of Threads
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 4 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 8
Processor Base Frequency
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 2.40 GHz Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 2.53 GHz
Max Turbo Frequency
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 2.80 GHz Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 2.93 GHz
Cache
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 8 MB Intel® Smart Cache Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 8 MB Intel® Smart Cache
Bus Speed
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 2.5 GT/s Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 2.5 GT/s
TDP
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 95 W Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 95 W
VID Voltage Range
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 0.6500V-1.4000V Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 0.6500V-1.4000V

Supplemental Information

Embedded Options Available
Embedded Options Available
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Yes Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) No

Memory Specifications

Max Memory Size (dependent on memory type)
Memory Types
Max # of Memory Channels
Max Memory Bandwidth
Physical Address Extensions
ECC Memory Supported
Max Memory Size (dependent on memory type)
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 32 GB Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 32 GB
Memory Types
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) DDR3 800/1066/1333 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) DDR3 800/1066/1333
Max # of Memory Channels
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 2 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 2
Max Memory Bandwidth
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 21 GB/s Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 21 GB/s
Physical Address Extensions
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 36-bit Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 36-bit
ECC Memory Supported
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Yes Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Yes

Expansion Options

PCI Express Revision
PCI Express Configurations
Max # of PCI Express Lanes
PCI Express Revision
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 2.0 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 2.0
PCI Express Configurations
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 1x16, 2x8, 4x4 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 1x16, 2x8, 4x4
Max # of PCI Express Lanes
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 16 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 16

Package Specifications

Sockets Supported
Max CPU Configuration
TCASE
Package Size
Processing Die Size
# of Processing Die Transistors
Sockets Supported
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) LGA1156 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) LGA1156
Max CPU Configuration
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 1 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 1
TCASE
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 72.7°C Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 72.7°C
Package Size
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 37.5mm x 37.5mm Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 37.5mm x 37.5mm
Processing Die Size
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 296 mm2 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 296 mm2
# of Processing Die Transistors
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 774 million Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 774 million

Advanced Technologies

Intel® Turbo Boost Technology
Intel® vPro™ Platform Eligibility
Intel® Hyper-Threading Technology
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Intel® 64
Instruction Set
Instruction Set Extensions
Idle States
Enhanced Intel SpeedStep® Technology
Intel® Demand Based Switching
Thermal Monitoring Technologies
Intel® Turbo Boost Technology
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 1.0 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 1.0
Intel® vPro™ Platform Eligibility
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) No Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) No
Intel® Hyper-Threading Technology
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) No Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Yes
Intel® Virtualization Technology (VT-x)
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Yes Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Yes
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Yes Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Yes
Intel® VT-x with Extended Page Tables (EPT)
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Yes Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Yes
Intel® 64
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Yes Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Yes
Instruction Set
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) 64-bit Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) 64-bit
Instruction Set Extensions
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Intel® SSE4.2 Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Intel® SSE4.2
Idle States
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Yes Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Yes
Enhanced Intel SpeedStep® Technology
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Yes Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Yes
Intel® Demand Based Switching
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Yes Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Yes
Thermal Monitoring Technologies
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) No Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) No

Security & Reliability

Intel® AES New Instructions
Intel® Trusted Execution Technology
Execute Disable Bit
Intel® AES New Instructions
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) No Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) No
Intel® Trusted Execution Technology
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Yes Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Yes
Execute Disable Bit
Intel® Xeon® Processor X3430 (8M Cache, 2.40 GHz) Yes Intel® Xeon® Processor X3440 (8M Cache, 2.53 GHz) Yes

AC

Active: This specific part is active.

EN

End of Life: Product End of Life notification has been published.

NI

Not Implemented: No Orders, Inquiries, Quotes, Deliveries Returns, or Shipments.

NO

No Orders after Last Order Entry Date: Used for end of life products. Allows for delivery and returns.

OB

Obsolete: Inventory available. No future supplies will be available.

PA

Pre Active: Orders may be taken, but not scheduled, nor shipped.

QR

Quality/Reliability Hold.

RP

Retired Price:  All functions are blocked similar to RT status (orders, returns, shipments, etc).  However, RP status allows price reference structure maintenance and price record maintenance which will be reflected in Data Warehouse and Legacy systems.

RS

Reschedule

RT

Retired: This specific part is no longer being manufactured or purchased and no inventory is available.

E2

Obsolete and past last time buy.

BR

Bookings Release (BR) – Product can be booked but not shipped.