Lenovo NVIDIA RTX A4000 16GB GDDR6 Workstation Graphics Card
Prices in SGD, excluding 9% GST.
PRODUCT DESCRIPTION
Lenovo NVIDIA RTX A4000 16GB GDDR6 Graphics Card, 4x DisplayPort (4X61E26089) - Singapore Local Warranty
Ampere-Class Power in a Single Slot
The NVIDIA RTX A4000 brings NVIDIA's Ampere architecture to a single-slot, full-height card. With second-generation RT Cores, third-generation Tensor Cores and 16 GB of GDDR6 memory with ECC, it handles demanding CAD, BIM, rendering, simulation and AI-assisted workflows in a compact ThinkStation tower.
Room for Big Models
16 GB of error-correcting GDDR6 gives large assemblies, complex scenes and high-resolution textures the headroom they need, while ECC protects data integrity in long renders and calculations.
Four DisplayPort Outputs
Four DisplayPort 1.4a outputs drive multi-monitor engineering and design desks, and the card is VR ready for immersive design reviews.
Lenovo Option Part for ThinkStation
Supplied by Lenovo as option part 4X61E26089, the RTX A4000 uses a PCI Express 4.0 x16 interface with a maximum power draw of 140 W and active cooling. Lenovo offers it as a factory graphics option on ThinkStation towers such as the P360 Tower.
NVIDIA RTX A4000 16GB Graphics Card Datasheet — Technical Specifications
General
| Product | NVIDIA RTX A4000 16GB DP*4 Graphics Card (Lenovo option) |
| Part Number | 4X61E26089 |
| GPU Architecture | NVIDIA Ampere |
| Manufacturer Warranty | Not published by Lenovo |
| Local Warranty (Singapore) | Included with every SourceIT purchase, with GST invoice |
Memory & Processing
| GPU Memory | 16 GB GDDR6 with ECC |
| RT Cores | Second generation |
| Tensor Cores | Third generation |
| VR Ready | Yes |
Display Outputs
| Connectors | 4x DisplayPort 1.4a |
Interface, Power & Physical
| Graphics Bus | PCI Express 4.0 x16 |
| Maximum Power Consumption | 140 W |
| Thermal Solution | Active (fan cooled) |
| Form Factor | Full height, single slot |
| Dimensions | 4.4 in (H) x 9.5 in (L) |
| Bracket Height | Full height |
Compatibility & Fit
Full-Height Tower Slot Required
The RTX A4000 is a full-height, single-slot card (4.4 in x 9.5 in). It needs a full-height PCIe x16 slot with room for a 9.5-inch card. It does not fit low-profile-only systems such as ThinkStation P3 Ultra, ThinkStation Tiny models or small-form-factor ThinkCentre desktops — for those, see the low-profile T1000 8GB (4X61J52233) or T400 4GB (4X61J52234).
ThinkStation Models Lenovo Lists
Lenovo's PSREF lists the NVIDIA RTX A4000 16GB as a discrete graphics option for the ThinkStation P360 Tower. Lenovo's ThinkStation Option Compatibility Matrix (October 2023) lists this option with model-specific installation kits: 4XF1M24241 (one per system, ThinkStation P3 Tower), 4XF1M24242 (one per card, ThinkStation P5 / P620) and 4XF1M24240 (one per card, ThinkStation P7 / PX), with up to four cards in systems that support it.
Power Budget
At up to 140 W the card draws more than a slot alone supplies, so confirm your workstation's power supply and graphics power cabling support it. Check your exact machine type on Lenovo Accessories SmartFind before ordering.
Package Contents & Lenovo Ordering Information
In the box:
- NVIDIA RTX A4000 16GB Graphics Card
- Documentation
Lenovo Graphics Cards Ordering Information
| 4X61E26089 (this listing) | NVIDIA RTX A4000 16GB GDDR6 Graphics Card, 4x DisplayPort, full height, single slot |
| 4X61J52233 | NVIDIA T1000 8GB GDDR6 Graphics Card, 4x Mini DisplayPort, low profile, single slot |
| 4X61J52234 | NVIDIA T400 4GB GDDR6 Graphics Card, 3x Mini DisplayPort, low profile, single slot |
Datasheet & Downloads
- Lenovo PSREF — ThinkStation P360 Tower specifications (graphics options)
- Lenovo ThinkStation Option Compatibility Matrix (October 2023)
- Lenovo Accessories SmartFind — 4X61E26089 compatibility
Confirm your ThinkStation model and any installation kit it needs on Lenovo SmartFind before ordering.
Frequently Asked Questions — NVIDIA RTX A4000 16GB Graphics Card
Is this a full-height or low-profile card?
Full height. The RTX A4000 measures 4.4 in (H) x 9.5 in (L) and occupies a single slot, so it needs a full-height x16 slot in a tower workstation.
Which ThinkStation models is it for?
Lenovo lists it as a graphics option for ThinkStation P360 Tower, and its option compatibility matrix pairs it with installation kits for the P3 Tower (4XF1M24241), P5/P620 (4XF1M24242) and P7/PX (4XF1M24240). Check SmartFind for your exact machine type.
How many monitors can I connect?
The card has four DisplayPort 1.4a outputs.
Does the memory support ECC?
Yes, the 16 GB of GDDR6 memory supports ECC (error-correcting code).
How much power does it use?
NVIDIA rates maximum power consumption at 140 W.
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