Intel Xeon E5-2698 v4 ES QHZD 20C 2GHz 50MB 135W LGA2011-3 DDR4-2400 X99 For Sale
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Intel Xeon E5-2698 v4 ES QHZD 20C 2GHz 50MB 135W LGA2011-3 DDR4-2400 X99:
ENGINEERING SAMPLE CPU
The CPU-Z screenshots shows the Stepping, the Number of CPU cores, level 1 cache , level 2 cache and level 3 cache , Max TDP, multiplier, and the Core speed (the maximum frequency) which is the maximum ALL cores frequency at which the processor is capable of operating using Intel® Turbo Boost Technology (Turbo Boost all of the cores simultaneously). All of the product version, ES version or QS version are NOT UNLOCKED but will be able to turbo up ALL cores (Turbo Boost all of the cores simultaneously) to the maximum frequency which the CPU-Z screenshots uploaded shows.
Intel's definition of Max Turbo Frequency in Intel's official site is "Max turbo frequency is the maximum SINGLE core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology. " Therefore, the meaning of "Max Turbo Frequency" which shows on intel's official site, is different from the meaning of the Core speed (Turbo Boost all of the cores simultaneously) shows in the CPU-Z screenshots uploaded on this page. About Intel Turbo Boost, the Calculation of Intel Turbo Boost shows an Example on the middle of this page of this link.
Please refer to en. wikipedia. org/wiki/Intel_Turbo_Boost
About C6/C7 low-power states problem
If you are experiencing stability problems or worse, the system shut down completely. Because most power supplies do NOT support Haswell's C6/C7 low-power states, so If you are experiencing stability problems or worse, the system shut down completely, please disable C6/C7 power states, which will not affect the performance and will just affect the low-power sleep states.
According to an Intel document viewed by the gang at The Tech Report, Haswell’s C6/C7 states requires a minimum load of 0. 05 amps on the 12V2 line. Power supplies that are older or budget models simply aren’t capable of delivering such a small amount of juice. As a result, users with incompatible power supplies may experience stability problems or worse, the system may shut down completely if the power supply unit (PSU)'s under- or over-voltage protection kicks in.
About Intel Turbo Boost VS Overclocking
In one simple word it is a dynamic overclocking rather than a static overclocking. Because of the item is an ES (engineering sample) version CPU, for detailed specifications, Intel has not yet announced. Please refer to the OEM or retail version of the detailed specifications and the test screenshots of the CPU-Z release. ES detailed specifications for individual products may differ from the OEM or retail version.
There is a high possibility of compatibility issues using this ES CPU (such as boot failure) onto branded computers or branded servers, because generally MOST BIOS of the branded servers and branded computers do NOT contain the Specific Microcode to support the engineering sample (ES) version of E5-2600 (v1, v2, v3 and v4) series CPUs.
The following is a Non-exclusive list of compatible products:
Compatible Servers & Workstations:
Dell: Precision T5810 (BIOS A12 or above)
Dell: T7810 (BIOS A12 or above)
Dell: T7910 (BIOS A12 or above)
Dell: PowerEdge T440 Server
Supermicro: X10S series (all models with BIOS R2.0 or above, except X10SRW-F)
Supermicro: X10D series (all models with BIOS R2.0 or above, except X10DRG-Q, X10DRT-L, X10DRW-I)
Supermicro: C7X99-OCE (BIOS R2.0 or above)
Tyan: S562 series (BIOS V2.00 or above)
Tyan: S707 series (BIOS V2.00 or above)
Tyan: S708 series (BIOS V2.00 or above)
Asus: Z10PE-D8 WS (BIOS 3204 or above)
Asus: Z10PE-D16 WS (BIOS 3204 or above)
Asus: Z10PA-U8 (BIOS 3202 or above)
Asus: Z10PA-D8 (BIOS 3107 or above)
Asus: Z10PC-D8 (BIOS 3104 or above)
Asus: Z10PE-D16 (BIOS 3104 or above)
Asus: Z10PR-D16 (BIOS 3104 or above)
ASRock: X99 series (all models with BIOS 3.00 or above)
ASRock: EPC612 series (all models with BIOS 2.10 or above)
ASRock: FH-C612NM (BIOS 1.10 or above)
MSI: X99 Godlike Gaming (BIOS 1.6 or above)
MSI: X99A XPower Gaming Titanium
MSI: X99A Gaming Pro Carbon (BIOS 1.1 or above)
MSI: X99A Gaming 9 ACK (BIOS 3.4 or above)
MSI: X99S Gaming 9 ACK (BIOS 2.8 or above)
MSI: X99S Gaming 9 AC (BIOS 1.B or above)
MSI: X99A XPower AC (BIOS A.5 or above)
MSI: X99S XPower AC (BIOS 1.B or above)
MSI: X99A/S Gaming 7 (BIOS H.E or above)
MSI: X99A/S MPower (BIOS M.A or above)
MSI: X99A/S SLI Krait Edition (BIOS N.7 or above)
MSI: X99A/S SLI Plus (BIOS 1.C or above)
MSI: X99A Raider (BIOS P.4 or above)
EVGA: X99 Family (all models with BIOS 2.01 or above)
Note: A BIOS upgrade may be necessary for motherboards manufactured prior to the introduction of Xeon E5-2600 v4 series CPUs series.
Note: A firmware upgrade of an onboard chip other than BIOS may be necessary for some Asus Z10 motherboards to enable dual-processor support.
INCOMPATIBLE OR UNSTABLE Servers & Workstations:
Dell Precision Rack Workstation, Dell PowerEdge Rack Servers: support v4 series CPUs with A1/L0/M0/R0 stepping, v4 series CPUs QS version or Product Version/ OEM version CPUs only.
Dell PowerEdge T430 Not Supported !
Dell PowerEdge R630, Dell PowerEdge R730 Not Supported !
HP servers and workstations: support v4 series CPUs with M0/R0 stepping, v4 series CPUs QS version or Product Version/ OEM version CPUs only.
HP Proliant DL380 Gen9 Servers Not Supported !
HP ProLiant DL120 Gen9 Servers Not Supported !
HP Z840 Workstation Not Supported !
HP Z440 Workstation Not Supported !
INCOMPATIBLE OR UNSTABLE Motherboards:
Asus X99 Express Chipset motherboards (Only supports assembled or DIY desktop computers): some but not all stuck on Q-Code 19 after reboot; They support v4 series CPUs with M0/R0 stepping, v4 series CPUs QS version or Product Version/ OEM version CPUs only.
Gigabyte X99 Express Chipset motherboards (Only supports assembled or DIY desktop computers, with BIOS F22 or above): ALL BOOT LOOP; They support v4 series CPUs with M0/R0 stepping, v4 series CPUs QS version or Product Version/ OEM version CPUs only.
EVGA X99 FTW K - 151-BE-E097-KR (INCOMPATIBLE OR UNSTABLE)
Type CPU / Microprocessor
Market segment Server
Intel Xeon E5-2600 v4
Frequency 2300 MHz（This ES CPU frequency is 1600 MHz）
Core speed (Turbo Boost all of the cores simultaneously)
Bus speed 9.6 GT/s QPI (4800 MHz)
Clock multiplier 24
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011-3 / R3 / LGA2011-3
Size 2.07" x 2.01" / 5.25cm x 5.1cm
Introduction date March 31, 2016
Price at introduction $1745
Architecture / Microarchitecture
Processor core Broadwell-EP
Manufacturing process 0.014 micron
Data width 64 bit
The number of CPU cores 14
The number of threads 28
Floating Point Unit Integrated
Level 1 cache size 14 x 32 KB instruction caches
14 x 32 KB data caches
Level 2 cache size 14 x 256 KB caches
Level 3 cache size 35 MB
Physical memory 1536 GB
Multiprocessing Up to 2 processors
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
SSSE3 / Supplemental Streaming SIMD Extensions 3
SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
AES / Advanced Encryption Standard instructions
AVX / Advanced Vector Extensions
AVX2 / Advanced Vector Extensions 2.0
BMI / BMI1 + BMI2 / Bit Manipulation instructions
F16C / 16-bit Floating-Point conversion instructions
FMA3 / 3-operand Fused Multiply-Add instructions
EM64T / Extended Memory 64 technology / Intel 64
NX / XD / Execute disable bit
HT / Hyper-Threading technology
VT-x / Virtualization technology
VT-d / Virtualization for directed I/O
TBT 2.0 / Turbo Boost technology 2.0
TXT / Trusted Execution technology
Low power features Enhanced SpeedStep technology
Integrated peripherals / components
Integrated graphics None
Memory controller The number of controllers: 1
Memory channels: 4
Supported memory: DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400
Maximum memory bandwidth (GB/s): 76.8
ECC supported: Yes
Direct Media Interface 2.0
Quick Path Interconnect (2 links)
PCI Express 3.0 interface (40 lanes)
Electrical / Thermal parameters
Maximum operating temperature 86°C
Minimum power dissipation 42 Watt (C1E state)
13 Watt (C6 state)
Thermal Design Power 120 Watt
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