Do you supply JTR513139XM1-RSAC B?

Yes — JTR513139XM1-RSAC B maps to 1 line in our stock list, linked below. Quantity, grade and lead time are confirmed against the physical lot, and a written quote follows with the lot details.

What is JTR513139XM1-RSAC B?

It is a original manufacturer part number. 32GB DDR5-5600 PC5-44800 ECC RDIMM 1Rx4 Vendor service numbers and maker numbers can describe the same physical goods — the cross-reference is a matching aid, not a claim of affiliation with any vendor.

Is the stock shown as pulled and tested?

Grading is stated per line and restated on the written quotation: new, refurbished or pulled-and-tested. Modules and cards are inspected in Shenzhen before shipment and lot photographs or test records are available on request.

JTR513139XM1-RSAC B

Original manufacturer part number · cross-referenced from our own stock records · 1 matching stock line

Lines we supply against this number

SKU	Item	Brand	Capacity	Speed	Form	Condition	Price (CIP)
RDIMM-32G-DDR5-5600-JTR	32GB DDR5-5600 PC5-44800 ECC RDIMM 1Rx4	鲸世纪	32 GB	5600 MT/s	RDIMM	New	US$ 1,240 (updated 2026-11-10)

Prices are FCA Shenzhen; where a line reads “Request quote”, quantity, grade and destination decide the price and the quote is issued in writing.

Before you commit to a lot

Match the platform, not just the capacity. Rank, ECC support, voltage and the board's qualified list decide whether a module runs — the same capacity in the wrong rank can be outside a platform's limits.
Ask for the lot. The listing is a catalogue line; the quotation is against the lot we supply, with grade, photographs and test records stated per lot.
Part numbers do not move. The number quoted is the number shipped.

Ask Ms Aya to confirm JTR513139XM1-RSAC B · Full part-number cross-reference · Server memory · Accelerator cards