{"product_id":"lenovo-thinkstation-pgx-dual-system-bundle-1tb","title":"Lenovo ThinkStation PGX, NVIDIA GB10, 128 GB, 1 TB SSD Dual-System Bundle","description":"\u003cp\u003e\u003cstrong\u003eTwo ThinkStation PGX systems and Lenovo's own cable to link them.\u003c\/strong\u003e This bundle pairs two Lenovo ThinkStation PGX workstations (NVIDIA GB10, 128 GB, 1 TB each) with Lenovo's 0.4 m ThinkStation PGX QSFP Link Cable, so you can connect them directly through their ConnectX-7 ports without a switch.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2x Lenovo ThinkStation PGX, NVIDIA GB10, 128 GB, 1 TB SSD (30KL000CBF)\u003c\/li\u003e\n\u003cli\u003e1x Lenovo ThinkStation PGX QSFP Link Cable, 0.4 m (4X91U42988)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLenovo's ThinkStation PGX PSREF sheet says the built-in 200 Gbps ConnectX-7 NIC connects two or three PGX systems directly, that a ConnectX-7 cable is needed for every connection, and names the optional cable as 4X91U42988. Lenovo's PSREF entry for that cable lists the ThinkStation PGX (machine types 30KL and 30KM) as compatible; both systems in this bundle are 30KL models.\u003c\/p\u003e\n\u003ch3\u003eWhat two linked systems give you\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e256 GB of unified memory in total (2x 128 GB LPDDR5x).\u003c\/li\u003e\n\u003cli\u003eLenovo states that two linked ThinkStation PGX systems handle AI models of up to 405 billion parameters, against up to 200 billion on one unit.\u003c\/li\u003e\n\u003cli\u003eUp to 2 PFLOP of FP4 AI performance across both systems (1 PFLOP each, with sparsity).\u003c\/li\u003e\n\u003cli\u003e2 TB of self-encrypting NVMe storage (1 TB per system).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEach PGX comes with its own 240 W USB-C power adapter and runs NVIDIA DGX OS with the NVIDIA AI software stack pre-installed.\u003c\/li\u003e\n\u003cli\u003eLenovo supports direct connections between two or three PGX systems; more than three need a compatible QSFP switch.\u003c\/li\u003e\n\u003cli\u003eThe parts can arrive in separate shipments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility note\u003c\/h3\u003e\n\u003cp\u003eWe chose the parts in this bundle based on Lenovo's own documentation: the ThinkStation PGX PSREF sheet and Lenovo's PSREF entry for the 4X91U42988 cable (see Sources). The compatibility information on this page is only as accurate as that Lenovo documentation; if it is wrong, incomplete or changes later, this page may be wrong too. Please check the current Lenovo documentation before you buy.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSources: Lenovo PSREF for the ThinkStation PGX (30KL000CBF), Lenovo PSREF for the ThinkStation PGX QSFP Link Cable (4X91U42988) and the Lenovo ThinkStation PGX Product Guide (Lenovo Press LP2321). Images are illustrative.\u003c\/em\u003e\u003c\/p\u003e","brand":"Lenovo","offers":[{"title":"Default Title","offer_id":58759120912767,"sku":"AIS-BNDL-PGX-2N","price":11153.42,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/5207\/3599\/files\/aistorelabs-bundle-lenovo-pgx-dual-hero.jpg?v=1791793762","url":"https:\/\/aistorelabs.com\/products\/lenovo-thinkstation-pgx-dual-system-bundle-1tb","provider":"AI StoreLabs","version":"1.0","type":"link"}