Dell Pro Tower PJ7WJ 2021, Core Ultra 5 235, 32GB, 512GB SSD + 3TB HDD, Black

★★★☆☆ 3.2 (3)

The 3.4 GHz Intel Core Ultra 5 235 14-core CPU pairs with 32GB of 5600 MT/s DDR5 RAM and a 512GB NVMe SSD, plus a 3TB HDD for ample storage. Its mid-tower chassis supports full-size expansions, and the integrated Intel Graphics handles everyday tasks but not gaming. Best for home office or business users who need a reliable, expandable desktop for productivity and light AI workloads.

CPU Intel Core Ultra 5 235
RAM 32 GB
Storage 3584 GB
GPU Intel Graphics
Form Factor mid-tower
psu w 180
OS Windows 11 Pro
Dell Pro Tower PJ7WJ 2021, Core Ultra 5 235, 32GB, 512GB SSD + 3TB HDD, Black desktop
70 Overall Score

No current retailer price

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Snapshot

The 30-Second Version

The Dell Pro Tower PJ7WJ is a storage monster with 3.5TB total and 32GB of DDR5, perfect for office work. Just don't expect to game on it, integrated graphics score a sad 16/100. Shop around, US prices swing from $1,609 to $1,992.

Pros & Cons

Pros

  • Massive 3.5TB total storage, top of the charts in our database 96th
  • 32GB of fast DDR5 RAM handles heavy multitasking easily 82nd
  • 14-core CPU is well above average for productivity work 77th
  • Windows 11 Pro and plenty of ports, including USB-C and HDMI 2.1 70th

Cons

  • Integrated graphics make gaming a non-starter, 16/100 score
  • 180W power supply kills any meaningful upgrade path
  • Only 3.2 out of 5 stars from early buyers
  • Pricey for what is essentially an office box

The proof

Performance

The Core Ultra 5 235 sits in the 78th percentile for CPUs in our database, which means it's well above average for everyday productivity. 32GB of DDR5 at 5600 MT/s is a standout, landing in the 83rd percentile for RAM. Storage is the real star here, 96th percentile thanks to that 512GB SSD plus 3TB HDD combo. But the integrated Intel Graphics are middle of the pack at best, and the 180W PSU means you won't be dropping in a dedicated GPU later. For office tasks, this thing cruises. For anything graphically demanding, it wheezes.

Performance Percentiles

CPU 76.6
GPU 58.7
RAM 81.8
Ports 65.3
Storage 95.8
Reliability 70
Social Proof 4.9

Specifications

Full Specifications

Processor

CPU Intel Core Ultra 5 235
Cores 14
Frequency 3.4 GHz
L3 Cache 24 MB

Graphics

GPU Intel Graphics
Type Integrated

Memory & Storage

RAM 32 GB
RAM Generation DDR5
Storage 1 512 GB
Storage 1 Type NVMe SSD
Storage 2 3 TB
Storage 2 Type HDD

Build

Form Factor mid-tower
PSU 180
Weight 6.8 kg / 14.9 lbs

Connectivity

USB-C Ports 1
USB Ports 7
HDMI HDMI (Rear):Yes
DisplayPort 2x DisplayPort 1.4a
Wi-Fi No
Bluetooth No
Ethernet Gigabit Ethernet

System

OS Windows 11 Pro

vs Competition

Stacked against the HP OMEN GT22-3080 or Lenovo Legion Tower 5a Gen 10, the Dell Pro Tower looks like a filing cabinet at a LAN party. Those machines are built for gaming and creative work with dedicated GPUs and beefier power supplies. The Apple Mac Studio M3 Ultra is in a completely different league for performance, though it costs way more. Where the Dell wins is storage capacity and business-friendly features like Windows 11 Pro and a DVD writer, which is practically a museum piece these days. For pure office productivity, it holds its own. For anything else, the competition runs circles around it.

Spec Dell Pro Tower PJ7WJ Apple Mac Studio M5 Max Lenovo T Series Towers Legion Tower 5a Gen 10 HP OMEN GT16-0364 CLX SET TGMSETRTU5204BM MSI Aegis ZS2 A9NVP-1407US
CPU Intel Core Ultra 5 235 Apple M5 Max AMD Ryzen 7 7800X3D AMD Ryzen 7 8700F Intel Core i9 14900KF AMD Ryzen 9 9900X
RAM (GB) 32 64 32 32 64 32
Storage (GB) 3584 4096 4096 1024 8192 2048
GPU Intel Graphics Apple (40-Core) NVIDIA GeForce RTX 5070 Ti NVIDIA GeForce RTX 5070 NVIDIA GeForce RTX 5070 NVIDIA GeForce RTX 5070
Form Factor mid-tower mini mid-tower mid-tower mid-tower mid-tower
Psu W 180 480 850 850 850 750
OS Windows 11 Pro macOS Windows 11 Home Windows 11 Home Windows 11 Home Windows 11 Home
Compare Compare Compare Compare Compare
Product CPUGPURAMPortsStorageReliabilitySocial Proof
Dell Pro Tower PJ7WJ 76.658.781.865.395.8704.9
Apple Mac Studio M5 Max Compare 95.883.698.489.198.199.381.4
Lenovo T Series Towers Legion Tower 5a Gen 10 Compare 73.493.178.188.498.170100
HP OMEN GT16-0364 Compare 69.789.387.297.953.67099.1
CLX SET TGMSETRTU5204BM Compare 94.989.396.584.299.211.694.8
MSI Aegis ZS2 A9NVP-1407US Compare 92.489.387.290.582.837.399.6

Price

Value & Pricing

Pricing is all over the place. US listings range from $1,609 to $1,992, a $383 spread for what appears to be the same machine. That's a big gap, so shop around before you commit. The lower end of that range feels more reasonable given the specs, but even then you're paying a Dell premium for a desktop with integrated graphics and a tiny power supply. If you can snag it near $1,600, it's a fair deal for a business machine with this much storage and RAM. At nearly $2,000, you're overpaying.

Read more

Overview

The Dell Pro Tower PJ7WJ is a no-nonsense office machine with a surprising amount of storage. You get a 14-core Intel Core Ultra 5 235, 32GB of DDR5, and a 512GB NVMe SSD paired with a 3TB hard drive. That's a lot of room for files, backups, and whatever else your IT department insists you keep forever. It's built for spreadsheets, email, and the occasional AI workload, not for gaming or creative work.

Dell clearly aimed this at businesses and home offices that need a dependable desktop without flashy extras. The integrated Intel Graphics are fine for basic display duties, but don't expect to render anything heavy. The 180W power supply tells you everything about the upgrade path here: there isn't much of one.

Common Questions

Q: Can I upgrade the graphics card later?

Not really. The 180W power supply is too weak for any dedicated GPU worth buying, and there's no PCIe power connector. This is a buy-it-as-is machine.

Q: Is the 512GB SSD enough for my files?

For your operating system and apps, yes. But you also get a 3TB hard drive for bulk storage, so total capacity is 3.5TB. That's more than most people will ever need.

Q: Does this come with a keyboard and mouse?

Yes, Dell includes a USB keyboard and mouse in the box. You'll also get Windows 11 Pro preinstalled, so it's ready to go out of the box.

Who Should Skip This

Skip this if you want to play games, edit video, or do any 3D work. The integrated Intel Graphics score 16 out of 100 for gaming, which is one of the worst results we've seen. Also skip it if you plan to upgrade components over time, the 180W PSU and proprietary Dell parts make that a headache. If you need GPU power, look at the HP OMEN or Lenovo Legion instead.

Verdict

Buy this if you need a reliable, quiet-ish office desktop with tons of storage and enough RAM to keep fifty browser tabs open while you ignore them. It's a solid choice for home offices, developers who don't need GPU power, and businesses standardizing on Dell hardware. The integrated graphics and 180W PSU mean it's a dead end for upgrades, but if you're buying it for what it is, not what it could become, it does the job.

Usage Scores

Overall (70.1)AI/LLM (31.9)Gaming (16.6)Portability (31.6)Creator (30.7)Business (68.7)Developer (70.7)Home Office (73.6)Workstation (64.6)
  • Overall70.1
  • AI/LLM31.9
  • Gaming16.6
  • Portability31.6
  • Creator30.7
  • Business68.7
  • Developer70.7
  • Home Office73.6
  • Workstation64.6

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