Best Monitors with Built-in KVM (2026)

TL;DR

Top pick: Dell UltraSharp U2725QE (~$649) — 27" 4K 120Hz IPS Black, Thunderbolt 4, Auto-KVM, 140W PD.
Best value: Samsung ViewFinity S80UD 32" (~$480) — 4K KVM + 90W USB-C at two-thirds the Dell 32" price.
Best ultrawide: Dell UltraSharp U3425WE (~$600) — 34" 120Hz TB4 Auto-KVM, now the cheapest flagship-tier KVM monitor after a ~24% price drop.

The 2025-Q2 Dell UltraSharp refresh made Auto-KVM and Thunderbolt 4 baseline at the premium tier, and mid-2026 price cuts pushed the Dell line into value territory. [src1, src3]

The built-in-KVM monitor segment in 2026 is dominated by the Dell UltraSharp 2025 refresh (U2725QE / U3225QE / U3425WE), which introduced Auto-KVM (the monitor automatically follows the active input — no hotkey or button press), Thunderbolt 4 with up to 140W PD, and 120Hz IPS Black panels with 3000:1 contrast. Mid-2026 price cuts have eroded Dell's premium: the U2725QE now sells at ~$649 and the U3425WE ultrawide at ~$600, down from ~$785. The Samsung ViewFinity S80UD (27"/32"/37" sizes) is still the value line, packing 4K, 90W USB-C, KVM, and HDR10 — but switches via OSD/hotkey only, not auto-detect, and the 2024 SKUs have given way to the 2025 refresh (32" LS32D800UBNXGO, ~$480). [src1, src2, src3, src4]

For Mac-first creative workflows, the BenQ PD3225U (~$850) and PD2725U (~$600) Thunderbolt 3 monitors deliver 98% P3 / 100% sRGB factory-calibrated panels, daisy chain, KVM, and a dedicated Hotkey Puck physical control. The ASUS ProArt PA279CRV (~$399) is the budget pick — 27" 4K with 99% Adobe RGB / DCI-P3, 96W USB-C PD, and KVM at sub-$500 street price. The LG 34WQ75C-B (~$650 direct from LG) is no longer stocked on Amazon and is now undercut by the Dell U3425WE. The ASUS ProArt PA32UCXR (~$2,980) sits at the top of the stack with Mini-LED, 1600 nits, motorized colorimeter, and Thunderbolt 4 KVM for reference-grade color work. [src3, src5, src6, src7]

Best Overall: Dell UltraSharp U2725QE (~$649-$750) — Check price

The U2725QE is RTINGS' top productivity monitor pick and the consensus 2025-2026 best 27" KVM display. IPS Black panel delivers 3000:1 contrast (47% deeper blacks than typical IPS), 120Hz refresh suits gaming and scrolling, Thunderbolt 4 with 140W PD charges any laptop including the 16" MacBook Pro, and Auto-KVM means the monitor automatically follows the active input — no hotkey, no button. RJ45 2.5GbE pulls Ethernet to the laptop via single TB4 cable. Best balance of KVM behavior, panel quality, charging, and connectivity at the 27" tier. [src1, src5, src8]

Best Value: Samsung ViewFinity S80UD 32" (~$480-$530) — Check price

The S80UD packs 4K, KVM, 90W USB-C PD, HDR10, and a height-adjustable stand at ~$480 — about 60% of the Dell U3225QE price. KVM here is OSD/hotkey only (no auto-switch), and refresh is 60Hz vs Dell's 120Hz. For knowledge workers who don't game, don't need 120Hz, and want a 32" KVM monitor without paying flagship prices, this is the pick. PCWorld calls the S80UD "the sweet spot" for USB-C hub monitors with KVM. Note: the 2024 SKU (LS32D804UANXGO) has sold through — the current listing is the 2025 refresh (LS32D800UBNXGO), same panel and port set. [src3, src5]

Best 32" 4K: Dell UltraSharp U3225QE (~$780-$950) — Check price

First-to-market 32" 4K 120Hz IPS Black panel with Thunderbolt 4 and 140W PD. PCWorld calls it "the best home office monitor yet." 99% DCI-P3, 6 USB-A ports, RJ45 2.5GbE, HDMI 2.1, daisy-chain via TB4. Auto-KVM behavior identical to U2725QE. The only weakness is no speakers and no Mini-LED HDR (still IPS Black, not OLED). $949 MSRP, frequently ~$780 on Amazon as of mid-2026. [src2, src4]

Best Ultrawide: Dell UltraSharp U3425WE (~$600-$785) — Check price

34" 1900R curved 3440x1440 at 120Hz with TB4, 140W PD, Auto-KVM, and full dock. Trade-off vs 32" 4K: more horizontal pixels for code/data work, less vertical pixels and lower DPI. Daisy-chain support lets a second monitor run off the same TB4 cable. A ~24% price cut since mid-2026 (from ~$785 to ~$600) makes this the outright ultrawide-KVM pick — it now costs less than the 60Hz LG 34WQ75C-B while adding 120Hz, Thunderbolt 4, and Auto-KVM. [src3]

Best Budget Creative: ASUS ProArt PA279CRV (~$399-$429) — Check price

27" 4K with 99% Adobe RGB, 99% DCI-P3, ΔE<2 factory calibration, Calman Verified — color accuracy in the same league as $700+ BenQ PD-series at sub-$500. 96W USB-C PD, KVM, daisy chain via DisplayPort MST, ergonomic stand. PCWorld says "top-notch color for creators on a budget." Trade-off: no auto-KVM (hotkey/OSD), no Thunderbolt, only 60Hz. [src6]

Best Mac Creative 27": BenQ PD2725U (~$600-$800) — Check price

Mac-tuned with M-Book mode, AQCOLOR factory calibration, 95% P3, Pantone-validated. Thunderbolt 3 with 65W PD, daisy chain to a second TB3 monitor. The differentiator is the Hotkey Puck G2 — a physical wheel/button on the desk that toggles KVM, color modes, and brightness in one click. Trade-off: 65W PD is low (won't fully charge a 16" MBP under load), 60Hz only. [src3]

Best Mac Creative 32": BenQ PD3225U (~$850-$1200) — Check price

32" version of the PD2725U formula with IPS Black (2000:1 contrast), 98% P3, 100% sRGB, 100% Rec.709, ΔE≤2, VESA DisplayHDR400, Thunderbolt 3 85W PD, daisy chain, Hotkey Puck G2, KVM. Mac-friendly default tuning. The most-recommended 32" KVM monitor for color-critical creative work that doesn't need Mini-LED. [src3]

Best HDR / Color Reference: ASUS ProArt PA32UCXR (~$2,980-$3,000) — Check price

32" 4K Mini-LED with 2304 dimming zones, 1600 nits peak / 1000 nits sustained, Dolby Vision, 99% Adobe RGB, 97% DCI-P3, ΔE<1, built-in motorized colorimeter, Thunderbolt 4, KVM, daisy chain. Tom's Hardware calls it "a precision instrument with reference-level color accuracy." Reference-grade tier — overkill unless mastering, color grading, or Dolby Vision content authoring. [src7]

Ultrawide Alternative: LG 34WQ75C-B (~$650 direct from LG) — Check price

34" curved 3440x1440 IPS with KVM + 90W USB-C PD + RJ45 Ethernet, sRGB 99%, HDR10, MaxxAudio 7Wx2 speakers. KVM is hotkey/OSD only, 60Hz refresh. Its case has weakened twice over: Amazon stock has dried up (LG.com direct is now the reliable source, ~$650), and the Dell U3425WE's drop to ~$600 means the LG is no longer the cheap ultrawide-KVM option — it is both pricier and slower. Pick it only if you want the built-in speakers or a flat-out non-Thunderbolt setup. [src3]

Best for Mixed Fleet: HP Z32k G3 (~$900-$1100 direct from HP) — Check price

32" 4K IPS Black with Thunderbolt 4, 100W PD, KVM, RJ45, DP daisy chain. HP-managed environments (HP Wolf Security, HP Display Center) benefit from native HP integration. KVM is hotkey/OSD only. Comparable to Dell U3225QE but at 60Hz and without Auto-KVM — and it now costs more. Amazon no longer stocks it (only renewed units and third-party dock bundles); buy from HP's own store. Pick this only if you're an HP Z workstation shop with fleet-standardization requirements; otherwise the U3225QE is better and cheaper. [src3]

Head-to-Head Comparisons

Dell U2725QE vs Samsung ViewFinity S80UD 27"

The Dell wins on panel (IPS Black 3000:1 contrast, 120Hz), KVM behavior (Auto-KVM vs OSD/hotkey), and PD wattage (140W vs 90W). The Samsung wins on price (~$450 vs ~$649) and ships with HDR10 + adjustable stand. The gap has narrowed to ~$200 as the Dell fell to ~$649, which weakens the Samsung's case: for a single primary monitor doing 8-hour workdays, the Dell's Auto-KVM + IPS Black contrast is now worth the smaller premium. The Samsung 27" has also sold through on Amazon and is Samsung-direct only. [src1, src3, src5]

Pick Dell U2725QE if: you want flagship 27" with TB4, 120Hz, Auto-KVM, and ≥96W PD for a 16" MacBook Pro — the default choice at this tier now.
Pick Samsung S80UD 27" if: a hard ~$450 budget cap, 60Hz hotkey-KVM is acceptable, and you're willing to buy direct from Samsung.

Dell U3225QE vs BenQ PD3225U

Both are 32" 4K with KVM and 100%+ sRGB. Dell hits 120Hz with Thunderbolt 4 + 140W PD + Auto-KVM (~$780). BenQ runs 60Hz with Thunderbolt 3 + 85W PD + Hotkey Puck (~$850) but ships factory-calibrated for Mac with M-Book mode and Pantone validation. PCWorld picks Dell for office/productivity; BenQ remains the consensus for Mac creative pros who want a physical KVM button on the desk. [src2, src3, src4]

Pick Dell U3225QE if: primary use is mixed work + occasional gaming on Windows + MacBook, want Auto-KVM and 140W PD.
Pick BenQ PD3225U if: Mac creative workflow, want factory-calibrated P3, and prefer the Hotkey Puck physical control.

Dell U2725QE vs U3225QE (27" vs 32")

Same Auto-KVM behavior, same Thunderbolt 4 + 140W PD, same IPS Black 120Hz panel. Differences: 27" gives 163 PPI (sharper text), 32" gives 138 PPI (lower DPI, more screen real estate). 27" cheaper by ~$130 (~$649 vs ~$780) — a narrower gap than in early 2026, which makes the 32" easier to justify. 32" better for split-window multitasking, photo/video editing, and viewing distance ≥80cm. [src1, src2]

Pick U2725QE if: desk depth <80cm, prioritize text sharpness, code editor + browser side-by-side suffices.
Pick U3225QE if: desk depth ≥80cm, want 4 quadrants of windows simultaneously, photo/video editing primary.

ASUS ProArt PA279CRV vs BenQ PD2725U

Both are 27" 4K creative monitors with KVM. ProArt PA279CRV wins on price (~$399 vs ~$600) and 96W USB-C PD vs BenQ's 65W TB3. BenQ wins on Hotkey Puck physical KVM control, slightly better Mac tuning, and Thunderbolt 3 (vs USB-C DP-Alt). For a sub-$500 budget creative setup, the ASUS is unbeatable; for a Mac-first studio with $700+ to spend, BenQ's Hotkey Puck and tuning earn the premium. [src3, src6]

Pick ASUS PA279CRV if: budget under $500, want 96W charging for laptop, can live without TB or Hotkey Puck.
Pick BenQ PD2725U if: Mac creative workflow, want Thunderbolt daisy chain + physical KVM control, ≥$650 budget.

Dell U3425WE vs LG 34WQ75C-B (Ultrawide showdown)

Both are 34" 3440x1440 curved IPS with KVM + 90W+ USB-C + RJ45. Dell wins on 120Hz, 140W PD, Auto-KVM, Thunderbolt 4, and full dock — and, after its mid-2026 drop to ~$600, on price too. This matchup has inverted since early 2026: the LG was the value play at ~$650 against a ~$1,000 Dell, but the Dell now undercuts it while beating it on every spec. The LG has also gone out of stock on Amazon, so it is LG-direct only. [src3]

Pick Dell U3425WE if: you want an ultrawide KVM monitor at all — it is now cheaper, faster (120Hz), and has TB4 + Auto-KVM.
Pick LG 34WQ75C-B if: you specifically want built-in MaxxAudio speakers, or a non-Thunderbolt USB-C-only setup, and don't mind buying direct from LG.

Decision Logic

If budget < $500

→ ASUS ProArt PA279CRV (~$399) for 27" 4K creative work + 96W USB-C, or Samsung ViewFinity S80UD 32" (~$480) for a bigger general-work panel. Both deliver 4K + KVM + 90-96W PD at sub-$500. ProArt wins on color (99% Adobe RGB); Samsung wins on screen size, HDR10, and ergonomic stand. [src3, src5, src6]

If budget $500-$800 and primary use is mixed work + light gaming

→ Dell UltraSharp U2725QE (~$649). 120Hz IPS Black + Auto-KVM + Thunderbolt 4 + 140W PD. Best balance of features per dollar in 2026. RTINGS' top productivity pick. [src1, src5]

If budget $500-$800 and ultrawide preferred

→ Dell UltraSharp U3425WE (~$600). After its mid-2026 price cut it is both cheaper and better-specced than the LG 34WQ75C-B (~$650, LG-direct only): 120Hz vs 60Hz, TB4 140W vs USB-C 90W, Auto-KVM vs hotkey. The LG is now only worth it for its built-in speakers. [src3]

If primary use is MacBook + PC and you want a Hotkey Puck physical control

→ BenQ PD2725U (27", ~$600 — currently 25% off a $799.99 list) or BenQ PD3225U (32", ~$850). Mac-tuned, daisy chain, factory calibrated. Physical Hotkey Puck simplifies KVM toggling for users who hate diving into OSD menus. PD3225U adds IPS Black 2000:1 contrast. [src3]

If 16" MacBook Pro charging is required

→ Pick a monitor with ≥96W USB-C PD. Dell U2725QE / U3225QE / U3425WE (140W TB4), HP Z32k G3 (100W TB4), or ASUS ProArt PA279CRV (96W USB-C). Skip BenQ PD2725U (65W), PD3225U (85W), and ASUS PA32UCXR (90W TB4) for 16" MBP — they will not maintain full charge under sustained CPU/GPU load. [src1, src2, src3]

If 32" 4K + reference-grade HDR for color work

→ ASUS ProArt PA32UCXR (~$2,980). Mini-LED, 2304 zones, 1600 nits, Dolby Vision, motorized colorimeter, ΔE<1, TB4 KVM. Reference tier — only buy if mastering or color-grading professionally. [src7]

If three or more PCs need to share the monitor

→ Skip built-in KVM. Use a standalone external KVM switch instead — built-in monitor KVMs handle 2 inputs only. See related card. [src3]

Default recommendation (unknown requirements)

→ Dell UltraSharp U2725QE (~$649). Consensus best 27" KVM monitor across RTINGS, PCWorld, Windows Central, and DisplayNinja. Auto-KVM eliminates the #1 friction point (hotkey hunting). Safest pick when you don't know the user's workload. [src1, src3, src5, src8]

• Auto-KVM is the new differentiator: Dell's UltraSharp 2025 refresh introduced automatic input detection (the monitor follows the active source — no hotkey). Samsung, BenQ, LG, and HP still require OSD/hotkey/Hotkey Puck. Auto-KVM is the single biggest UX upgrade in this category and pushes the Dell line ~$200 above Samsung equivalents. [src1, src3]
• 140W Thunderbolt 4 PD: Dell's UltraSharp lineup now ships 140W PD — enough to charge a 16" MacBook Pro under sustained load. BenQ remains stuck at 65-85W TB3, and PCWorld's reviews consistently flag this as the BenQ line's main weakness vs the Dell refresh. [src2, src4, src5]
• IPS Black 3000:1 contrast: Dell, BenQ PD3225U, and HP Z32k G3 all ship IPS Black panels in 2025-2026. Standard IPS hits 1000:1; IPS Black hits 2000-3000:1, narrowing the gap to VA without VA's off-axis viewing penalty. [src1, src2]
• 120Hz at 4K productivity: Dell U2725QE / U3225QE / U3425WE all ship 120Hz. Samsung S80UD, BenQ PD-series, ASUS ProArt PA279CRV, LG 34WQ75C-B, HP Z32k G3 all remain 60Hz. 120Hz has become the productivity-vs-budget dividing line. [src1, src2, src3]
• Mini-LED reaches reference: ASUS ProArt PA32UCXR with 2304 zones + 1600 nits + motorized colorimeter at ~$2,980 is the new reference-grade KVM HDR monitor. OLED still rare in this category due to burn-in risk for static dock UIs. [src7]
• OLED + KVM still niche: ASUS PG32UCDP (4K 240Hz dual-mode OLED with KVM) addresses gaming-primary users but carries burn-in risk for productivity. The category remains IPS-dominant. [src3]
• Dell price cuts collapsed the value tier: the U3425WE fell ~24% to ~$600 and the U2725QE to ~$649 by mid-2026. Flagship Auto-KVM + TB4 + 120Hz now costs what mid-tier 60Hz hotkey-KVM panels cost, erasing the main reason to buy down. The LG 34WQ75C-B's ~$650 ultrawide-value position no longer exists. [src3]
• The 2024 mid-tier is thinning out on Amazon: Samsung's 2024 S80UD SKUs (LS32D804UANXGO, LS27D802UANXGO), the LG 34WQ75C-B, and the HP Z32k G3 have all gone out of stock on Amazon as of July 2026 — the 32" Samsung is superseded by the 2025 LS32D800UBNXGO, while the LG and HP are now manufacturer-direct purchases. [src3]

• Prices are approximate street prices as of July 2026. Dell UltraSharp lineup fluctuates 10-20% on Dell.com promotions (U3225QE has fallen to ~$780 on Amazon, well below its $949 MSRP; U3425WE has fallen to ~$600); Samsung S80UD frequently 30-40% off MSRP on Amazon Prime Day / Black Friday.
• Availability check (July 2026): the Samsung ViewFinity S80UD 27" (LS27D802UANXGO), LG 34WQ75C-B, and HP Z32k G3 are out of stock on Amazon — their buy links point to the manufacturers' own stores instead. Amazon listings that remain for these models are renewed units or third-party dock bundles at inflated prices; verify you're buying a new unit with a factory warranty. The 32" Samsung S80UD is now the 2025 LS32D800UBNXGO SKU rather than the 2024 LS32D804UANXGO.
• KVM compatibility with macOS sometimes flaky on hotkey/OSD models — Mac users overwhelmingly prefer Auto-KVM (Dell) or Hotkey Puck (BenQ) over hidden OSD shortcuts.
• 140W PD on Dell TB4 is shared across the cable — total PD to laptop drops if downstream USB-A devices draw heavy current (high-amp external SSDs, hubs). Spec budget for 100W effective laptop charging in mixed loads.
• Auto-KVM on Dell follows the active video input — if both PCs sleep and one wakes, the monitor switches to the woken PC. This is a feature, not a bug, but surprises users coming from hotkey-only KVM.
• "KVM" in marketing copy varies. Some monitors (older Dell C-series, certain LG models) advertise KVM but only support PiP/PbP — verify USB upstream switching before buying.
• Refresh rate ≥120Hz at 4K via single Thunderbolt 4 cable depends on DSC support in the host GPU. Older Intel iGPUs (11th gen and below) may downshift to 60Hz on daisy chain.