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HP P34HC G4 34" CURVED, 21:9, 3440X1440, 3000:1, DP, HDMI, 65W-POWER, 3YRS - 21Y56AA
HP P34HC G4 34" CURVED, 21:9, 3440X1440, 3000:1, DP, HDMI, 65W-POWER, 3YRS - 21Y56AA
HP P34HC G4 34" CURVED, 21:9, 3440X1440, 3000:1, DP, HDMI, 65W-POWER, 3YRS - 21Y56AA
HP P34HC G4 34" CURVED, 21:9, 3440X1440, 3000:1, DP, HDMI, 65W-POWER, 3YRS - 21Y56AA
HP P34HC G4 34" CURVED, 21:9, 3440X1440, 3000:1, DP, HDMI, 65W-POWER, 3YRS - 21Y56AA

HP P34HC G4 34" CURVED, 21:9, 3440X1440, 3000:1, DP, HDMI, 65W-POWER, 3YRS - 21Y56AA

$646.20 - $646.20
$646.20
$646.20 - $646.20
$646.20
Availability:
in stock, ready to be shipped
SKU 21Y56AA
by HP

Change-of-mind returns

Request approval within 14 days. Unopened, unused items in sealed packaging only. A 15% restocking fee and return freight apply. See Refund Policy.

Warranty information

The HP P34hc G4 is a curved 34-inch ultrawide VA monitor with 3440 × 1440 resolution and USB-C connectivity with up to 65W power delivery.

Key Benefits

  • 34-inch curved VA display with a 21:9 aspect ratio.
  • 3440 × 1440 resolution at 60Hz.
  • USB-C video and up to 65W power delivery.
  • HDMI 2.0, DisplayPort 1.2 and a four-port USB-A hub.
  • Height and tilt adjustment.

Ultrawide Display

The curved VA panel combines a 21:9 aspect ratio with 3440 × 1440 resolution at 60Hz. Typical brightness is 250 nits, with a 3500:1 contrast ratio.

Connections and Desk Positioning

Connect a compatible laptop over USB-C for DisplayPort video and charging up to 65W. HDMI, DisplayPort, USB-B upstream and four USB-A downstream ports provide further connections. The stand adjusts in height and tilt.

Technical Specifications

Specification Details
Brand / Model HP P34hc G4
Manufacturer part number 21Y56AA
Panel 34-inch curved VA
Resolution / refresh rate 3440 × 1440 at 60Hz
Aspect ratio 21:9
Brightness / contrast 250 nits; 3500:1
Response time 5ms GtG with overdrive
Video inputs USB-C DisplayPort 1.2 Alt Mode; HDMI 2.0; DisplayPort 1.2
USB-C power delivery Up to 65W
USB hub USB-B upstream; 4 × USB-A 3.2 Gen 1
Stand 100mm height adjustment; -5° to +21° tilt; no swivel or pivot
VESA mount 100 × 100mm
Dimensions with stand 809.4 × 234.9 × 518mm
Weight 10.51kg

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