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HP OMEN 45L Desktop: i9-13900K, 16GB DDR5, 1TB SSD, 1TB HDD, RTX 4090 Expired

$2700
$4,000.00
+ Free Shipping
+30 Deal Score
32,815 Views
HP has HP OMEN 45L Desktop (GT22-1455xt) on sale for $2699.99 when you apply coupon code 10MDS23 at checkout. Shipping is free.

Thanks to community member Specialist23 for finding this deal.

Specs:
  • Intel Core i9-13900K 24 cores, 32 threads (3.0GHz Base / 5.8GHz Boost) Processor
  • 16GB (2 x 8GB) DDR5 5200MHz XMP RGB Heatsink RAM (supports up to 128GB RAM)
  • 1TB WD Black PCIe Gen4 NVMe TLC M.2 Solid State Drive
  • 1TB 7200 rpm SATA Hard Disk Drive
  • Integrated: Intel UHD Graphics 770
  • Discrete: NVIDIA GeForce RTX 4090 Graphics (24GB GDDR6X dedicated)
  • Intel Wi-Fi 6E AX211 (2x2) + Bluetooth 5.3
  • HP 310 Black Wired Keyboard and mouse combo
  • Windows 11 Home
  • Ports:
    • 1x USB Type-C 10Gbps signaling rate
    • 1x USB Type-C 5Gbps signaling rate
    • 2x USB Type-A 10Gbps signaling rate
    • 4x USB Type-A 5Gbps signaling rate
    • 4x USB 2.0 Type-A
    • 1x HDMI
    • 3x DisplayPort
    • 1x RJ-45
  • Expansion Slots:
    • 1x PCIe x16
    • 1x PCIe x4
    • 3x M.2 (2x PCIe x4 for SSD, 1x for WLAN)
Good Deal?

Original Post

Written by
Edited June 6, 2023 at 09:06 AM by
https://www.hp.com/us-en/shop/pdp...-bundle-pc

HP OEN 45L Gaming Desktop for $2835 after coupon code:

10MDS23

Operating system
Windows 11 Home
Processor
Intel® Core™ i9-13900K (up to 5.8 GHz with Intel® Turbo Boost Technology, 36 MB L3 cache, 24 cores, 32 threads)[6,7]
Graphics
Integrated: Intel® UHD Graphics 770
Discrete: NVIDIA® GeForce RTX™ 4090 (24 GB GDDR6X dedicated)
Memory
Kingston FURY 16 GB DDR5-5200 MHz XMP RGB Heatsink RAM (2 x 8 GB)
Maximum memory
Supports up to 128 GB max system memory
Memory slots
4 DIMM
Storage
1 TB WD Black PCIe® Gen4 NVMe™ TLC M.2 SSD[21]
Secondary storage
1 TB 7200 rpm SATA HDD
Network interface
Integrated 10/100/1000 GbE LAN
Wireless technology
Intel® Wi-Fi 6E AX211 (2x2) and Bluetooth® 5.3 wireless card (supporting gigabit data rate)[11,12,13]
External I/O Ports
[19]Front:2 USB Type-A 5Gbps signaling rate (Battery Charging 1.2, HP Sleep and Charge); 2 USB 2.0 Type-A; 1 headphone/microphone combo; 1 microphone
Rear:1 USB Type-C® 10Gbps signaling rate; 1 USB Type-C® 5Gbps signaling rate; 2 USB Type-A 10Gbps signaling rate; 2 USB Type-A 5Gbps signaling rate; 2 USB 2.0 Type-A; 1 audio-in; 1 audio-out; 1 microphone; 1 RJ-45
:
:
Expansion slots
1 PCIe x16; 1 PCIe x4; 3 M.2 (2 PCIe x4 for SSD, 1 for WLAN)
Video connector
1 HDMI; 3 DisplayPort™
Audio Features
5.1 surround sound; Omen Audio Control Support DTS:X® Ultra[28]
Energy efficiency
EPEAT® Gold registeredENERGY STAR® certified
Color
Black, glass side panel, dark chrome logo
Keyboard
HP 310 Black Wired Keyboard and mouse combo
Dimensions (W X D X H)
8.03 x 18.5 x 21.85 in
Weight
49.82 lb
Warranty
1-year limited hardware warranty. Additional information available at www.support.hp.com; [hp.com;] 1-year limited technical support for software and initial setup (from date of purchase)
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Deal
Score
+30
32,815 Views
$2700
$4,000.00

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Featured Comments

Just to mention, the Ram of GT22-1455xt only supports 4000 MHz (as a DDR5). When XMP was turned on, my Bios just crashed.

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Joined Mar 2021
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> bubble2 26 Posts
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brucewayne625
06-24-2023 at 04:35 PM.
06-24-2023 at 04:35 PM.
Quote from dj100 :
Thank you very much. I tried your method and it works.

Now my 32X2 gb RAMs are running at 6000 very well and passed all the MEM Test.

BTW, how do you handle the orginal 8X2 gb? I see that on your image, you have 4 RAMs on your mother board. Did you have both the new 32 X2 and the original 8 X2 running at 6000 in your system? Thanks.
Glad it works for you at 6000. The image I shared was not from my setup; just got it from a Google search and edited it. I am still awaiting my 2 single 32 GB sticks from Kingston; I did not purchase the 2x32 kit as it was $375.99.
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dj100
06-24-2023 at 06:05 PM.
06-24-2023 at 06:05 PM.
Thank you for the info.

Do you think if it is a bad idea to mix these high-speed 2X32 kit with the orginal low-speed 2X8 RAM on one mother board? I think they might use different Voltage, different timing and the mixing will cause some inconsistance in the system. Is it true? Thanks.

Quote from EfficientWater3417 :
Glad it works for you at 6000. The image I shared was not from my setup; just got it from a Google search and edited it. I am still awaiting my 2 single 32 GB sticks from Kingston; I did not purchase the 2x32 kit as it was $375.99.
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dj100
06-24-2023 at 06:57 PM.
06-24-2023 at 06:57 PM.
Thank you for the info.

I got the same kit working on 6000mhz. Did you finally just only use these 2X32 Kit on 6000mhz? or did you use both 2X32 Kit and the original 2X8 rams on 6000 mhz (totally 4 Rams, 64 GB + 16 GB = 80 GB )? Thanks.


Quote from the3kgt2 :
Kingston KF560C36BBEAK2-64 is working great at its XMP profile of 6000mhz and 36CL. It booted fine at 6400mhz but I was getting a few memory errors in memtest64, so I'll just stick with 6000mhz.
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Joined Mar 2021
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brucewayne625
06-24-2023 at 08:38 PM.
06-24-2023 at 08:38 PM.
Quote from dj100 :
Thank you for the info.

Do you think if it is a bad idea to mix these high-speed 2X32 kit with the orginal low-speed 2X8 RAM on one mother board? I think they might use different Voltage, different timing and the mixing will cause some inconsistance in the system. Is it true? Thanks.
That is my understanding. Probably best to stick with the 2x32 and just hold onto the 2x8 if there is a need to send back the machine for repairs under warranty.
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Stryker216
07-15-2023 at 10:00 AM.
07-15-2023 at 10:00 AM.
Quote from EfficientWater3417 :
Great news. Thanks a lot! I placed an order for 2 of KF560C36BBEA-32 as the 2x32 kit is now $375.99. Hopefully they play well together.
Did you ever get this working? I can get 64g working at the XMP profile for 6000mhz, but won't boot with 128 g. It keeps power cycling and then beeps a couple of times and then just idles.

Update: I got 128g working by using the auto feature under speed in the bios. Looks like I'm getting 4800. I tried 5200 and it wouldn't boot.
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Last edited by Stryker216 July 15, 2023 at 12:33 PM.
Joined Mar 2021
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brucewayne625
07-15-2023 at 08:37 PM.
07-15-2023 at 08:37 PM.
Quote from Stryker216 :
Did you ever get this working? I can get 64g working at the XMP profile for 6000mhz, but won't boot with 128 g. It keeps power cycling and then beeps a couple of times and then just idles.

Update: I got 128g working by using the auto feature under speed in the bios. Looks like I'm getting 4800. I tried 5200 and it wouldn't boot.
Yes, my 2x32 sticks work fine at 6000 MHz. My understanding is that you'll have to run at lower speeds (and voltage levels) the more RAM and the more sticks you have.
You could perhaps try 5200 and 5600 at different voltage levels to see if one of the combinations works. It might also be worth it to search the HP Omen Discord to see if anyone's got 128 GB working at over 4800.

Side note: Omen Gaming Hub does not detect/display the new RAM in it's performance or lighting sections, and HP Fury Control lighting app only works on one of the sticks (the one farthest away from CPU). Strange.
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Stryker216
07-25-2023 at 12:31 PM.
07-25-2023 at 12:31 PM.
Quote from EfficientWater3417 :
Yes, my 2x32 sticks work fine at 6000 MHz. My understanding is that you'll have to run at lower speeds (and voltage levels) the more RAM and the more sticks you have.
You could perhaps try 5200 and 5600 at different voltage levels to see if one of the combinations works. It might also be worth it to search the HP Omen Discord to see if anyone's got 128 GB working at over 4800.

Side note: Omen Gaming Hub does not detect/display the new RAM in it's performance or lighting sections, and HP Fury Control lighting app only works on one of the sticks (the one farthest away from CPU). Strange.
Thank you very much for the info. So far 125 gb is running smooth at 4800. Been busy and really pushing the machine but next downtime I'm going to see if I can get 5200 or 5600 to work. I'll post my findings.
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Joined Nov 2014
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the3kgt2
07-28-2023 at 04:03 PM.
07-28-2023 at 04:03 PM.
My Omen has been running perfectly until just yesterday morning. The built-in ambient temperature sensor is reading 65 degrees Celsius and is causing the exhaust fan to run at 100% speed at all times. I have to send it in for a repair. HP is overnighting me a new shipping box and return mail label.
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StrongRock6339
07-30-2023 at 08:54 PM.
07-30-2023 at 08:54 PM.
Quote from the3kgt2 :
My Omen has been running perfectly until just yesterday morning. The built-in ambient temperature sensor is reading 65 degrees Celsius and is causing the exhaust fan to run at 100% speed at all times. I have to send it in for a repair. HP is overnighting me a new shipping box and return mail label.
I've just bought this same prebuild. Curious, do you think it has anything to do with your RAM choice (which I believe was the Kingston Fury Beast 64GB (2x32GB) 6000MT/s DDR5 CL36)? I need to order some RAM to upgrade the 16GB and was going to go this direction or the Corsair (https://www.amazon.com/dp/B0C4Y588R7/?coliid=I2ZEB6ZQOURCHK&colid=ODPO2G18T0OJ&psc=1&ref_=list_c_wl_... [amazon.com] Any thoughts between the two? Thanks
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rbbb
08-19-2023 at 01:39 PM.
08-19-2023 at 01:39 PM.
Quote from Specialist23 :
You are awesome - thank you!! I happened to order that exact ram and changed the settings to 6000MHz CL 36 1.35v and it's working! Task manager has it at 6000 MHz
Has either of you tried using Cas 30 DDR5 6000Mmhz ram, like this one from corsair, can get 33% higher perf by getting lower latency at 6000mhz. https://www.corsair.com/us/en/p/m...2b6000z30. I also ordered the kingston KF560C36BBEAK2-64 for 221 from kingston.com, I am thinking of cancelling and ordering the corsair.
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rbbb
08-19-2023 at 02:21 PM.
08-19-2023 at 02:21 PM.
Quote from StrongRock6339 :
I've just bought this same prebuild. Curious, do you think it has anything to do with your RAM choice (which I believe was the Kingston Fury Beast 64GB (2x32GB) 6000MT/s DDR5 CL36)? I need to order some RAM to upgrade the 16GB and was going to go this direction or the Corsair (https://www.amazon.com/dp/B0C4Y588R7/?coliid=I2ZEB6ZQOURCHK&colid=ODPO2G18T0OJ&psc=1&ref_=list_c_wl_... [amazon.com] Any thoughts between the two? Thanks
Hey I am also deciding between the lower latency CL30 corsair that you have linked and the kingston with CL36. Did you buy the corsair and check if it performs as per the xmp spec and is stable?
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Original Poster
Specialist23
08-19-2023 at 06:48 PM.
08-19-2023 at 06:48 PM.
Quote from rbbb :
Hey I am also deciding between the lower latency CL30 corsair that you have linked and the kingston with CL36. Did you buy the corsair and check if it performs as per the xmp spec and is stable?
I haven't tried the corsair and the kingston does work but sometimes it will default to the standard settings and will have to go back into to change the settings again.
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rbbb
08-24-2023 at 10:56 PM.
08-24-2023 at 10:56 PM.
Quote from Specialist23 :
I haven't tried the corsair and the kingston does work but sometimes it will default to the standard settings and will have to go back into to change the settings again.

Were you able to load all 4 dimm to get 80gb? As per spec of the motherboard it should got upto 12gb. Also my bios update from f.11 to f.12 never goes ahead just vanishes after clicking update
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rbbb
08-24-2023 at 11:48 PM.
08-24-2023 at 11:48 PM.
Quote from rbbb :
Were you able to load all 4 dimm to get 80gb? As per spec of the motherboard it should got upto 12gb. Also my bios update from f.11 to f.12 never goes ahead just vanishes after clicking update

Resolved by removing the oem 16gb ram. 6000mhz but in cpuz it shows as 38 38 38 79 117 instead of expected xmp profile 36 38 38 80 118
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Joined Mar 2021
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brucewayne625
08-28-2023 at 07:28 AM.
08-28-2023 at 07:28 AM.
Quote from the3kgt2 :
My Omen has been running perfectly until just yesterday morning. The built-in ambient temperature sensor is reading 65 degrees Celsius and is causing the exhaust fan to run at 100% speed at all times. I have to send it in for a repair. HP is overnighting me a new shipping box and return mail label.
Sorry to hear this. Did you get this addressed by HP?
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