Lenovo ThinkStation PGX
by Lenovo
#7 in AI computers & workstations
Same GB10 chip and 128GB of memory as DGX Spark, in Lenovo's chassis, and you can order it now. It costs more than NVIDIA's list price, so I'd only buy it if Spark is sold out.
What’s good
- Same GB10 and 128GB as DGX Spark
- 1TB, 2TB and 4TB models
- Available to order at Lenovo.com
Heads-up
- $1,160 more than DGX Spark's list price
- Some models ship in 4 to 5 weeks
The details
- Best for
- Developers who want a GB10 CUDA box that's in stock now
- Price
- $5,859 (Lenovo.com starting price. DGX Spark lists for less but is out of stock at NVIDIA.)
- Skill level
- Built for pros
- Made by
- Lenovo
- Website
- lenovo.com
- Price checked
- Oct 1, 2026
Where it ranks
Compare with similar picks
| Apple Mac Studio (M5 Max / M5 Ultra) |  NVIDIA DGX Spark |  Apple Mac mini (M6 / M5 Pro) | Lenovo ThinkStation PGX | |
|---|---|---|---|---|
| Rank in AI computers & workstations | #1 | #2 | #3 | #7 |
| Price | $2,499One-time price for M5 Max with 36GB and 512GB. M5 Ultra starts at $5,499. | $4,699NVIDIA list price for the 4TB Founders Edition since Feb 2026 (was $3,999). Out of stock at NVIDIA; resellers charge more. | $899One-time price for M6 with 16GB and 256GB. M5 Pro model starts at $1,699. | $5,859Lenovo.com starting price. DGX Spark lists for less but is out of stock at NVIDIA. |
| Storage | 512GB SSD (up to 8TB; 16TB on M5 Ultra) | 4TB NVMe, self-encrypting | 256GB SSD (up to 2TB; 8TB on M5 Pro) | 1TB NVMe (2TB and 4TB models) |
| Chip | Apple M5 Max (18-core CPU, 32-core GPU) | NVIDIA GB10 Grace Blackwell (20-core Arm CPU) | Apple M6 (12-core CPU, 12-core GPU) | NVIDIA GB10 Grace Blackwell |
| Memory | 36GB unified, 460GB/s (up to 128GB; 512GB on M5 Ultra) | 128GB LPDDR5x unified, 273GB/s | 16GB unified, 153GB/s (up to 32GB; 64GB on M5 Pro) | 128GB LPDDR5x unified, 273GB/s |
| AI performance | Not published | 1 PFLOP FP4 (sparse) | Not published | 1 PFLOP FP4 (sparse) |
| Software | macOS 27 | NVIDIA DGX OS | macOS 27 | NVIDIA DGX OS |
| Ports | 4x Thunderbolt 5, 2x USB-A, HDMI 2.1, 10Gb Ethernet, 2x front USB-C, SDXC | 4x USB-C, HDMI 2.1a, 10GbE, ConnectX-7 (200Gbps), Wi-Fi 7 | 3x Thunderbolt 4, HDMI, 2.5Gb Ethernet, 2x front USB-C, headphone jack | 3x USB4 Type-C, HDMI 2.1a, 10GbE, 2x QSFP (ConnectX-7) |
| Warranty | 1-year limited | 1-year limited | 1-year limited | Not published |
| Returns | 14 days (Apple Store) | Not published | 14 days (Apple Store) | Not published |
| Best for | Running large local models on a quiet desktop | Developers who need CUDA and 128GB of memory on a desk | A small, low-cost Mac for local AI and always-on agents | Developers who want a GB10 CUDA box that's in stock now |
| Skill level | Any level | Built for pros | Beginner-friendly | Built for pros |
| Shop now | Shop now | Shop now | Shop now |
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