What Newegg is actually selling
The chip appears in two ABS prebuilts, the Flux II Aqua with a GeForce RTX 5070 and the Kaze II Aqua with an RTX 5060. Newegg's own promotional page says "ABS-exclusive" means you won't find this processor in other prebuilt gaming PCs. Newegg also told Tom's Hardware the chip is exclusive to its in-house ABS line.
Newegg's listing for the Flux II Aqua describes a Windows 11 system with the Core Ultra 7 260K, a GeForce RTX 5070 12GB, 32GB of DDR5 and a 1TB PCIe 4.0 NVMe SSD. Further details in the evidence reviewed:
- The motherboard is an ASRock B860M-C on the LGA 1851 socket.
- Memory is 32GB (2×16GB) of G.Skill DDR5-6000.
- Cooling is a Rosewill 240mm AIO, and the power supply is rated 650W 80+ Gold.
- Connectivity is Wi-Fi 6 and Bluetooth 5.3.
Retail coverage has been building for several days. One report notes Newegg lists the 260K with 20 cores and boost speeds up to 5.2GHz. That is not the 5.4GHz figure Tom's Hardware saw on a slide.
What we know about the chip
All of the following is retailer-sourced or reported, not confirmed by Intel. Tom's Hardware says the slide it saw lists:
- 20 cores, made up of 8 P-cores and 12 E-cores
- a 5.4GHz maximum boost
- 125W TDP
- 30MB of L3 cache
- support for up to 256GB of DDR5-6400
The site says the slide came from a Microsoft Teams call, and it was captured hastily. Intel hasn't responded yet, and Tom's Hardware has said it will update its story if Intel does.
How it compares with the documented 265K
Intel's own pages let us check the reported 260K against the Core Ultra 7 265K. Intel lists the 265K with 8 P-cores and 12 E-cores, 20 threads and a 5.5GHz maximum turbo. Intel's boxed-desktop guide also gives it a 30MB Smart Cache, 125W base power and 250W maximum turbo power. It supports up to DDR5-6400 and 256GB of memory.
| Spec | 265K (Intel-documented) | 260K (reported) |
|---|---|---|
| Cores | 8P + 12E | 8P + 12E |
| Max boost | 5.5GHz | 5.4GHz (slide) / 5.2GHz (Newegg page) |
| Cache | 30MB | 30MB |
| Base power | 125W | 125W |
| Memory | DDR5-6400, up to 256GB | DDR5-6400, up to 256GB |
Matching headline specs don't prove the two chips use identical silicon. They also say nothing about real-world performance. Tom's Hardware hasn't tested the 260K, and neither have we.
Arrow Lake or Arrow Lake Refresh?
The memory ceiling is the main clue. Intel's guide lists the 270K Plus and 250K Plus at DDR5-7200 and the 265K at DDR5-6400. The 260K's reported DDR5-6400 limit therefore fits original Arrow Lake rather than the Refresh parts. Tom's Hardware concludes the 260K lacks the Refresh hardware changes and the Intel Binary Optimization Tool support for select games. That is the publication's reading, not something Intel has confirmed. Its advice is that most Intel shoppers should look at an Arrow Lake Refresh part instead.
The loose ends
- 260K or 260KF? The product page says 260K, but the configuration selector says "U7-260KF". Intel's KF parts are unlocked and have no integrated graphics. Intel's guide says only some Series 2 parts have Intel Graphics (the 285K, 265K, 245K, 270K Plus and 250K Plus), and its table lists the F variants only with the K parts. Whether this chip has integrated graphics is unresolved. That matters little with a discrete RTX card installed, but it would matter for troubleshooting or a later GPU swap.
- Boost clock. The listing says 5.2GHz and the slide says 5.4GHz. Both are below the 265K's 5.5GHz.
- Status. Absence from Intel's pages is not a denial. It may simply mean a quiet OEM or retail-exclusive part that hasn't been documented yet.
Pricing
Prices on the two systems have moved. The Flux II Aqua was $1,799.99 in the Tom's Hardware report. Other retail coverage in the past week lists it at $1,999.99, a $300 discount from $2,299.99. Newegg's pages show the Kaze II Aqua at $1,699.99 against a $1,999.99 list price. Check the live page before buying, because we can't vouch for any current price.
What to do if you're considering one
- Don't buy on benchmark assumptions. No independent testing exists.
- Ask Newegg support or ABS to confirm the exact SKU (K or KF), the boost clock, and whether integrated graphics are present.
- If you need a platform with documented support, Intel's published Series 2 parts, such as the 265K and the 270K Plus, are the safer comparison.
- Check the RAM and power supply on whichever configuration you choose. The Flux II page lists a 650W unit and DDR5-6000 memory.
The takeaway
Retailer-exclusive CPUs are nothing new, but selling one with no Intel documentation is unusual. The 260K looks like a trimmed-clock 265K for ABS systems. Until Intel publishes a spec sheet or reviewers get hands on one, treat that as an educated guess.