Intel Issues PCN to Improve NUC Cooling

btarunr · Jul 19, 2013

Intel issued a product change notification (PCN), marked 112432-00, which attempts to improve the reliability of the system under heavy wireless network stress. A design flaw in Intel's reference NUC boxes equipped with wireless LAN and Thunderbolt came to light late last year, when a reviewer at TechReport discovered that when under stress, the mPCIe WLAN card can overheat, causing the neighboring mSATA SSD to malfunction. In its latest PCN, Intel included a 9.5 mm-thick flexible thermal pad on the top panel, which draws heat from the SSD, and conducts it to the chassis.

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TheinsanegamerN · Jul 19, 2013

why not a single, silent, slow 120mm fan? or a fan that would fit, if that is too large. that would fix a lot of problems...

Jorge · Jul 19, 2013

Another day, another product defect from Intel. No wonder their sales continue to drop.

Fourstaff · Jul 19, 2013

Jorge said:
Another day, another product defect from Intel. No wonder their sales continue to drop.

Even if that product is completely wiped out Intel's sales will barely register a blip. When you introduce new products teething problems are bound to happen, especially with miniaturisation.

1c3d0g · Jul 19, 2013

TheinsanegamerN said:
why not a single, silent, slow 120mm fan? or a fan that would fit, if that is too large. that would fix a lot of problems...

Nobody wants a failure-prone fan if the NUC is destined to be a "Media Center" type hub. Passive cooling > active cooling for these purposes.

Deleted member 24505 · Jul 19, 2013

wonder if they have had any mSATA SSD failures because of this? or does malfunction mean the mSATA SSD failed.

Nordic · Jul 19, 2013

If I were to get one of these I would not want a fan if it could be cooled passive. Although a slightly bigger passive body I would not mind.

Tarkhein · Jul 19, 2013

1c3d0g said:
Nobody wants a failure-prone fan if the NUC is destined to be a "Media Center" type hub. Passive cooling > active cooling for these purposes.

What are you talking about? The reference design already uses a fan.

Static~Charge · Jul 19, 2013

So, rather than directly address the heat output from the WLAN card, Intel decided to drain the heat from the mSATA SSD that was being cooked. Nice.... :shadedshu

System Name	RBMK-1000
Processor	AMD Ryzen 7 5700G
Motherboard	ASUS ROG Strix B450-E Gaming
Cooling	DeepCool Gammax L240 V2
Memory	2x 8GB G.Skill Sniper X
Video Card(s)	Palit GeForce RTX 2080 SUPER GameRock
Storage	Western Digital Black NVMe 512GB
Display(s)	BenQ 1440p 60 Hz 27-inch
Case	Corsair Carbide 100R
Audio Device(s)	ASUS SupremeFX S1220A
Power Supply	Cooler Master MWE Gold 650W
Mouse	ASUS ROG Strix Impact
Keyboard	Gamdias Hermes E2
Software	Windows 11 Pro

System Name	Skunkworks
Processor	5800x3d
Motherboard	x570 unify
Cooling	Noctua NH-U12A
Memory	32GB 3600 mhz
Video Card(s)	asrock 6800xt challenger D
Storage	Sabarent rocket 4.0 2TB, MX 500 2TB
Display(s)	Asus 1440p144 27"
Case	Old arse cooler master 932
Power Supply	Corsair 1200w platinum
Mouse	squeak
Keyboard	Some old office thing
Software	openSUSE tumbleweed/Mint 21.2

System Name	Orange! // ItchyHands
Processor	3570K // 10400F
Motherboard	ASRock z77 Extreme4 // TUF Gaming B460M-Plus
Cooling	Stock // Stock
Memory	2x4Gb 1600Mhz CL9 Corsair XMS3 // 2x8Gb 3200 Mhz XPG D41
Video Card(s)	Sapphire Nitro+ RX 570 // Asus TUF RTX 2070
Storage	Samsung 840 250Gb // SX8200 480GB
Display(s)	LG 22EA53VQ // Philips 275M QHD
Case	NZXT Phantom 410 Black/Orange // Tecware Forge M
Power Supply	Corsair CXM500w // CM MWE 600w

Processor	7800x3d
Motherboard	Gigabyte B650 Auros Elite AX
Cooling	Custom Water
Memory	GSKILL 2x16gb 6000mhz Cas 30 with custom timings
Video Card(s)	MSI RX 6750 XT MECH 2X 12G OC
Storage	Adata SX8200 1tb with Windows, Samsung 990 Pro 2tb with games
Display(s)	HP Omen 27q QHD 165hz
Case	ThermalTake P3
Power Supply	SuperFlower Leadex Titanium
Software	Windows 11 64 Bit
Benchmark Scores	CB23: 1811 / 19424 CB24: 1136 / 7687

Processor	Intel Core i3-8100
Motherboard	ASRock H370 Pro4
Cooling	Cryorig M9i
Memory	16GB G.Skill Aegis DDR4-2400
Video Card(s)	Gigabyte GeForce GTX 1060 WindForce OC 3GB
Storage	Crucial MX500 512GB SSD
Display(s)	Dell S2316M LCD
Case	Fractal Design Define R4 Black Pearl
Audio Device(s)	Realtek ALC892
Power Supply	Corsair CX600M
Mouse	Logitech M500
Keyboard	Lenovo KB1021 USB
Software	Windows 10 Professional x64

Intel Issues PCN to Improve NUC Cooling

btarunr

Editor & Senior Moderator

TheinsanegamerN

Jorge

Fourstaff

Moderator

1c3d0g

Deleted member 24505

Guest

Nordic

Tarkhein

Static~Charge