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Dell Precision T7820 *Dual Xeon, ECC RAM* Workstation / HomeLab Server - $700 (Valley Stream)
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These are refurbished units configured with Ubuntu 22.04.5 LTS.
If you’re running an office, homelab, CAD/engineering software, or just need a serious server-grade device, this is an excellent pick.
These towers are near-silent with light workloads, and don't sound like a jet engine when they ramp up. ~90-120W typical power draw for idle loads, ~150-230W for mixed loads.
Some may have small scratches/nicks from use/transport; a few may be missing the front bezel (just let me know if you prefer one and I’ll try to match you with a unit that has it).
-- Specs --
Processors:
- 2× Intel Xeon Silver 4110
- 8 cores / 16 threads each → 16 cores / 32 threads total
- 2.10 GHz
Memory:
- 32GB DDR4 ECC Registered (16GB x 2)
- 6 DIMM slots total
Storage:
- 128GB SSD + 500GB HDD
- 4 storage bays (3.5”/2.5”), plus additional internal SATA ports
- Supports SATA, SAS, and NVMe (with optional FlexBay kits)
- Great for **TrueNAS, UnRAID, ZFS, Ceph, JBOD, or RAID**
Display:
- NVIDIA Quadro P4000 (8GB GDDR5)** - 4x DP 1.4
- Excellent for transcoding, Plex, video processing, CAD, and GPU-accelerated workloads
- Low power draw + runs cool
- Supports high-end GPUs (I personally use an RTX 5060ti in one of these for model training)
-- I/O Ports --
Front:
- 2× USB 3.1 Gen1 Type-A
- 2× USB Type-C
- Universal audio jack
- Slimline Bay Options: DVD-ROM; DVD+/-RW
- SD slot
Rear:
- 6× USB 3.1 Gen1 Type-A
- 1× Gigabit Ethernet
- 2× PS/2
- Serial port
- Audio line-in/line-out
Expansion Slots:
- 2× PCIe x16 (Gen 3)
- 1× PCIe x16 (wired x8)
- 1× PCIe x16 (wired x4)
- 1× PCIe x16 (wired x1)
- 1× legacy PCI
- Plenty of room for HBAs, 10GbE adapters, GPU upgrades, or NVMe expansion cards.