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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
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Description
Intel Xeon Intel Xeon E5-2678 V3 - 12 Cores 24 Threads, Base: 2.50 Turbo 3.30, TDP 120W P/N: SR1XS - 12 Cores 24 Threads, Base: 2.50 Turbo 3.30, TDP 120W P/N: SR20ZEssentials Product Collection Intel Xeon Processor E5 v3 Family Code Name Products formerly Haswell Vertical Segment Server Processor Number E5 2678V3 Status Launched Launch Date Q3'14 Lithography 22 nm Use Conditions Server Enterprise CPU Specifications Total Cores 12 Total Threads 24 Max Turbo Frequency 3. 30 GHz Intel Turbo Boost Technology 2. 0 Frequency 3. 30 GHz Processor Base Frequency 2. 50 GHz Cache 30 MB Intel Smart Cache Bus Speed 9. 6 GT s
Essentials |
|
|---|---|
| Product Collection | Intel® Xeon® Processor E5 v3 Family |
| Code Name | Products formerly Haswell |
| Vertical Segment | Server |
| Processor Number | E5-2678V3 |
| Status | Launched |
| Launch Date | Q3'14 |
| Lithography | 22 nm |
| Use Conditions | Server/Enterprise |
CPU Specifications |
|
| Total Cores | 12 |
| Total Threads | 24 |
| Max Turbo Frequency | 3.30 GHz |
| Intel® Turbo Boost Technology 2.0 Frequency | 3.30 GHz |
| Processor Base Frequency | 2.50 GHz |
| Cache | 30 MB Intel® Smart Cache |
| Bus Speed | 9.6 GT/s |
| # of QPI Links | 2 |
| TDP | 120 W |
Supplemental Information |
|
| Embedded Options Available | Yes |
| Datasheet | View now |
Memory Specifications |
|
| Max Memory Size (dependent on memory type) | 768 GB |
| Memory Types | DDR4 1600/1866/2133 |
| Max # of Memory Channels | 4 |
| Max Memory Bandwidth | 68 GB/s |
| Physical Address Extensions | 46-bit |
| ECC Memory Supported | Yes |
Expansion Options |
|
| Scalability | 2S |
| PCI Express Revision | 3.0 |
| PCI Express Configurations | x4, x8, x16 |
| Max # of PCI Express Lanes | 40 |
Package Specifications |
|
| Sockets Supported | FCLGA2011-3 |
| Max CPU Configuration | 2 |
| TCASE | 84.5°C |
| Package Size | 52.5mm x 45mm |
Advanced Technologies |
|
| Intel® Turbo Boost Technology | 2.0 |
| Intel vPro® Platform Eligibility | Yes |
| Intel® Hyper-Threading Technology | Yes |
| Intel® Virtualization Technology (VT-x) | Yes |
| Intel® Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel® VT-x with Extended Page Tables (EPT) | Yes |
| Intel® Transactional Synchronization Extensions | No |
| Intel® 64 | Yes |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel® AVX2 |
| Idle States | Yes |
| Enhanced Intel SpeedStep® Technology | Yes |
| Intel® Demand Based Switching | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel® Flex Memory Access | No |
| Intel® Identity Protection Technology | No |
Security & Reliability |
|
| Intel® AES New Instructions | Yes |
| Secure Key | Yes |
| Intel® OS Guard | Yes |
| Intel® Trusted Execution Technology | Yes |
| Execute Disable Bit | Yes |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 13 reviews
Sort
Product Reviews
★★★★★ 5
😊
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
These are really nice except I don’t like all the colors of them so I’m getting different ones same company just different colors. I don’t like the thick ones these are perfect.. 🤩
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
★★★★★ 3
Pretty Colors to Encourage Me to Walk!
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
Hum. Extra large does not seem extra large. I have a slender but size 10-10.5 foot. Will keep but was hoping for a looser fit. Bought to match an Under Armour walking outfit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
Socks
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
So cute
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
★★★★★ 5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
★★★★★ 5
So will not write down your foot
Size: Medium, Color: (001) Black / Black / Castlerock
I love these socks. They have a little bit of gel on the top of the heel for support in your tennis shoes and so your socks don’t write down. Very good quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
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