Dell Pro Max Slim Desktop

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Unparalleled speed, space-saving design

Experience unparalleled speed with incredibly fast CPU and GPU performance, now in an 8.5L design.

This product cannot be purchased online. Please call Dell at 1800-571-4002 for pricing and ordering information.

Tech Specs

  • Processor

    Intel® Core™ Ultra 5 235 (24 MB cache, 14 cores, 14 threads, 3.4 GHz to 5.0 GHz, 65W)
    Intel® Core™ Ultra 5 245 (24 MB cache, 14 cores, 14 threads, 3.5 GHz to 5.1 GHz, 65W)
    Intel® Core™ Ultra 5 245K (24 MB cache, 14 cores, 14 threads, 4.2 GHz to 5.2 GHz, 125W)
    Intel® Core™ Ultra 7 265 (30 MB cache, 20 cores, 20 threads, 2.4 GHz to 5.3 GHz, 65W)
    Intel® Core™ Ultra 7 265K (30 MB cache, 20 cores, 20 threads, 3.9 GHz to 5.5 GHz, 125W)
    Intel® Core™ Ultra 9 285 (36 MB cache, 24 cores, 24 threads, 2.5 GHz to 5.6 GHz, 65W)
    Intel® Core™ Ultra 9 285K (36 MB cache, 24 cores, 24 threads, 3.7 GHz to 5.7 GHz, 125W)

  • Operating System
    (Dell Technologies recommends Windows 11 Pro for business)

    Windows 11 Home
    Windows 11 Pro
    Windows 11 Pro, National Academic
    Windows 11 Enterprise
    Ubuntu Linux 24.04 LTS

  • Video Card

    NVIDIA® RTX™ A400, 4 GB GDDR6
    NVIDIA® RTX™ A1000, 8 GB GDDR6
    NVIDIA® RTX™ 2000 Ada-next, 16 GB GDDR6
    NVIDIA® RTX™ 4000 SFF Ada-next, 20 GB GDDR6

  • Memory *

    8 GB: 1 x 8 GB, DDR5, 5600 MT/s, UDIMM, Non-ECC, single-channel
    16 GB: 1 x 16 GB, DDR5, 5600 MT/s, UDIMM, Non-ECC, single-channel
    16 GB: 2 x 8 GB, DDR5, 5600 MT/s, UDIMM, Non-ECC, dual-channel
    32 GB: 1 x 32 GB, DDR5, 5600 MT/s, UDIMM, Non-ECC, single-channel
    32 GB: 2 x 16 GB, DDR5, 5600 MT/s, UDIMM, Non-ECC, dual-channel
    32 GB: 4 x 8 GB, DDR5, 4800 MT/s, UDIMM, Non-ECC, dual-channel
    64 GB: 4 x 16 GB, DDR5, 4800 MT/s, UDIMM, Non-ECC, dual-channel
    64 GB: 2 x 32 GB, DDR5, 5600 MT/s, UDIMM, Non-ECC, dual-channel
    128 GB: 4 x 32 GB, DDR5, 4400 MT/s, UDIMM, Non-ECC, dual-channel

    16 GB: 1 x 16 GB, DDR5, 5600 MT/s, UDIMM, ECC, single-channel
    32 GB: 1 x 32 GB, DDR5, 5600 MT/s, UDIMM, ECC, single-channel
    32 GB: 2 x 16 GB, DDR5, 5600 MT/s, UDIMM, ECC, dual-channel
    64 GB: 4 x 16 GB, DDR5, 4800 MT/s, UDIMM, ECC, dual-channel
    64 GB: 2 x 32 GB, DDR5, 5600 MT/s, UDIMM, ECC, dual-channel
    128 GB: 4 x 32 GB, DDR5, 4400 MT/s, UDIMM, ECC, dual-channel

  • Storage

    Solid-state drives
    256 GB, M.2 2230, PCIe NVMe Gen4, SSD, Class 35
    512 GB, M.2 2230, PCIe NVMe Gen4, SSD, Class 35
    512 GB, M.2 2280, PCIe NVMe Gen4 x4, SSD, Self-Encrypting Opal 2.0, Class 40
    1 TB, M.2 2280, PCIe NVMe Gen4 x4, SSD, Self-Encrypting Opal 2.0, Class 40
    2 TB, M.2 2280, PCIe NVMe Gen4 x4, SSD, Self-Encrypting Opal 2.0, Class 40
    4 TB, M.2 2280, PCIe NVMe Gen4 x4, SSDSelf-Encrypting Opal 2.0, Class 40

    Hard drives
    4 TB, 3.5-inch, 5400 RPM, SATA, HDD
    512 GB, 3.5-inch, 7200 RPM, SATA, HDD
    2 TB, 3.5-inch, 7200 RPM, SATA, HDD
    4 TB, 3.5-inch, 7200 RPM, SAS, Enterprise HDD 
    8 TB, 3.5-inch, 7200 RPM, SAS, Enterprise HDD

  • Microsoft Office

    Dell Optimizer/UUE
    Dell Pair
    Dell Trusted Device
    Dell Command | Update
    Dell Premier Color
    Intel Unison
    SupportAssist
    Support Assist OS Recovery  (Excalibur)

  • Security Software

    Dell Data Protection - Endpoint Security Suite (DDP|ESS) &  Endpoint Security Suite Enterprise (DDP|ESS-E)
    Dell Data Protection - SW Encryption (DDPE)
    McAfee Business Protection
    Dell SafeGuard and Response CrowdStrike, VMware Carbon Black, Secureworks
    Intel Guard Technologies and Secure Key –
    Intel Device Protection with Platform Trust
    Software Guard (SGX)
    Memory Encryption
    Data Guard (vPro only)
    Boot Guard
    BIOS Guard (Core CPUs only)
    OS Guard (Core CPUs only)
    Secure Key (i5 or greater only)
    Microsoft 10 Device Guard & Credential Guard (Enterprise SKU)
    Microsoft Windows Bitlocker
    Intel Runtime BIOS Resilience (Copper Point) with attestation using Nifty Rock + Intel TXT
    Support of Absolute Persistent Module BIOS agent v2

  • Support Services *

    3Y basic warranty with on-site service after remote diagnostics
    4Y basic warranty extension
    5Y basic warranty extension
    1Y ProSupport with Next Business Day on-site service
    2Y ProSupport with Next Business Day on-site service
    3Y ProSupport with Next Business Day on-site service
    4Y ProSupport with Next Business Day on-site service
    5Y ProSupport with Next Business Day on-site service
    1Y ProSupport Plus for Client with Next Business Day on-site service
    2Y ProSupport Plus for Client with Next Business Day on-site service
    3Y ProSupport Plus for Client with Next Business Day on-site service
    4Y ProSupport Plus for Client with Next Business Day on-site service
    5Y ProSupport Plus for Client with Next Business Day on-site service

  • Accidental Damage Protection

    1-year Accidental Damage Service
    2-year Accidental Damage Service
    3-year Accidental Damage Service
    4-year Accidental Damage Service
    5-year Accidental Damage Service

  • Keyboard

    Dell Collaboration Keyboard and Mouse - KM900

  • Ports

    Front:

    1 USB 3.2 Gen 2 (10Gbps) port
    1 USB 3.2 Gen 2x2 Type-C® (20Gbps) port
    1 USB 2.0 (480Mbps) with PowerShare port
    1 USB 2.0 (480Mbps) ports
    1 Global headset jack

    Rear:

    1 RJ45 port 10/100/1000 Mbps
    3 USB 3.2 Gen 1 (5Gbps) ports
    1 USB 3.2 Gen 2 Type-C® (10Gbps) port
    2 USB 2.0 (480Mbps) with PowerShare port
    3 DisplayPort™ 1.4a (HBR3 support) ports
    1 Optional port (VGA, HDMI 2.1 FRL, DisplayPort™ 2.1 UHBR20, USB 3.2 Gen 2 (10Gbps), USB 3.2 Gen 2 (10Gbps) Type-C® with DisplayPort™ Alt Mode port, Thunderbolt™ 4 port, Type-C® Data only Gen 2x1 (10Gbps) port, LC Fiber optic port)
    1 Legacy serial port (optional)
    1 RJ45 (5GbE) Ethernet port (optional)

  • Optical Drive

    8x DVD-ROM, 9.5 mm
    8x DVD+/-RW, 9.5 mm  
    6x Slimline Blu-Ray Writer

  • Slots

    1 SD-card 4.0 slot (optional)
    1 half-height Gen4 PCIe x16 slot
    1 half-height Gen3 PCIe x4 slot
    1 half-height Gen3 PCIe x1 slot
    2 SATA 3.0 slots for 3.5-inch HDD and slim optical drive
    1 M.2 2230 slot for Wi-Fi and Bluetooth combo card
    1 M.2 2230/2280 slots for solid-state drive
    1 M.2 2280+2230 (without bracket) slot for solid-state drive
    1 M.2 2230 slot for solid-state drive

  • Dimensions & Weight

    Height: 303.50 mm (11.95 in.)
    Width: 95.00 mm (3.74 in.)
    Depth: 293.00 mm (11.53 in.)

    Starting weight: 3.97 kg (8.75 lb)

  • Wireless *

    Intel® BE200 Wi-Fi 7, 2x2, WiFi 802.11be, MIMO, Bluetooth 5.4 wireless card
    Qualcomm® FastConnect 7800, 2x2 MIMO, 5,760 Mbps, 2.4/5/6 GHz, Wi-Fi 7 (WiFi 802.11be) DBS, and Bluetooth 5.4 wireless card

  • Power

    260 W internal power supply unit (80PLUS Bronze Certified)
    360 W internal power supply unit (80PLUS Platinum Certified)

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