The Cisco MEM-43-4G is an other listed on tprice.co. Prology AU currently offers it refurbished from AUD 88. Prology US currently offers it refurbished from USD 117. Request a quote for volume pricing, or sell us your used others.

Specifications

General

Special features: Unbuffered
Data integrity test: ECC
Developed for: Cisco Integrated Services Router 4321, 4331, 4351
Extension type: System specific
Formfaktor: DIMM 240-pin
Capacity: 4 GB
Technology: DDR3 SDRAM
Equivalent part number OEM manufacturer: Cisco MEM-43-4G

Price history

AUD 88 on Prology AU, recorded Oct 2026

USD 117 on Prology US, recorded Oct 2026

Why buy from Prology

Tested before dispatchEvery item is checked by our technicians before it ships.
Warranty includedParts are covered by a Prology warranty – ask us for the terms.
Fast shippingDispatched from our Australian and US locations.
Real people, quick repliesQuotes and answers within 1 business day.

Request a quote for MEM-43-4G

Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.

Parts with similar specifications or from the same product family.

Cisco
Cisco 4G DRAM (1 X 4G) FOR CISCO ISR 4300
MEM-43-4G=
Reference priceA$2,765.69≈ US$1,939Quote
On Prology AU · USCisco
Cisco MEM-4300-4G 4G DRAM (2G+2G) for ISR 4330 and 4350 (Default)
MEM-4300-4G
FromA$233US$307Buy
Cisco
Cisco 4G DRAM (1 DIMM) FOR CISCO ISR 4400 SPA
MEM-4400-4G=
Reference priceA$2,939.35≈ US$2,060Quote
On Prology AU · USCisco
4G Flash Memory for Cisco ISR 4300 (Soldered on motherboard)
MEM-FLSH-4G
FromA$88US$117Buy
Cisco
Cisco MEM-4320-4G 4G DRAM for ISR 4320 (Soldered on motherboard)
MEM-4320-4G
Contact us for pricingQuote
Cisco
MEM-4300-4G=
MEM-4300-4G=
Reference priceUS$1,158.45≈ A$1,653Quote
Cisco
Cisco MEM-43-4G-RF
MEM-43-4G-RF
Reference priceA$2,574.52≈ US$1,805Quote
Cisco
Cisco MEM-4300-4G-RF
MEM-4300-4G-RF
Reference priceUS$663.30≈ A$946Quote
On Prology AU · USCisco
Cisco MEM-4300-4GU8G 4G to 8G DRAM Upgrade (4G+4G) for ISR 4330 and 4350
MEM-4300-4GU8G
FromA$185US$244Buy
Cisco
MEM-RSP720-4G= 4GB DRAM Speichermodul
MEM-RSP720-4G=
Reference priceUS$6,000≈ A$8,560Quote
On Prology AU · USCisco
Cisco MEM-4300-8G 8G DRAM (1 DIMM) for ISR 4330 and 4350, Spare
MEM-4300-8G
FromA$209US$276Buy
Cisco
Cisco MEM-4300-2G 2G DRAM (1 DIMM) for ISR 4330 and 4350, Spare
MEM-4300-2G
Contact us for pricingQuote

More Cisco Other

Cisco
DSS CORE 24X7X2OS Catalyst 9500 24-port 40G, K12
CON-DSCO-C950024U
Reference priceUS$4,657.98≈ A$6,645Quote
Cisco
DSS CORE 24X7X2OS Catalyst 9500 12-port 40G, K12
CON-DSCO-C950012U
Reference priceUS$3,293.94≈ A$4,699Quote
Cisco
DSS CORE 24X7X2OS Catalyst 9500 40-port 10G, K12
CON-DSCO-C9500-4X
Reference priceUS$5,651.84≈ A$8,063Quote
Cisco
DSS CORE 24X7X2OS N2K-C2232TM-E-10GE (32x1/10GT+8x10GE), a
CON-DSCO-32TMERF
Reference priceUS$818≈ A$1,167Quote
Cisco
DSS CORE 24X7X2OS N2K-C2248TP-1GE (48x100/1000-T+4x10GE),
CON-DSCO-248TPRF
Reference priceUS$818≈ A$1,167Quote
Cisco
DSS CORE 24X7X2OS Nexus 2232TM-E with 16 FET, choice of ai
CON-DSCO-32TFERF
Reference priceUS$881.51≈ A$1,258Quote

All Cisco parts starting with “M” · All Cisco part numbers

We buy it

Have this part spare? We buy it

Prology buys used and surplus others – including MEM-43-4G. Sell outright or trade in against your next order. Offer within 1 business day.

Get an offer Trade in / part exchange

Buy on Prology AU · A$88 Buy on Prology US · US$117 Quote

Key facts